- 11 7月, 2017 8 次提交
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由 John Brooks 提交于
The boolean --color argument did not offer the ability to force colourized output even if stdout is not a terminal. Change the format of the argument to the familiar --color[=WHEN] construct as seen in common Linux utilities such as git, ls and dmesg, which allows the user to specify whether to colourize output "always", "never", or "auto" when the output is a terminal. The default is "auto". The old command-line uses of --color and --no-color are unchanged. Link: http://lkml.kernel.org/r/efe43bdbad400f39ba691ae663044462493b0773.1496799721.git.joe@perches.comSigned-off-by: NJohn Brooks <john@fastquake.com> Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Cyril Bur 提交于
As of perl 5, version 26, subversion 0 (v5.26.0) some new warnings have occurred when running checkpatch. Unescaped left brace in regex is deprecated here (and will be fatal in Perl 5.30), passed through in regex; marked by <-- HERE in m/^(.\s*){ <-- HERE \s*/ at scripts/checkpatch.pl line 3544. Unescaped left brace in regex is deprecated here (and will be fatal in Perl 5.30), passed through in regex; marked by <-- HERE in m/^(.\s*){ <-- HERE \s*/ at scripts/checkpatch.pl line 3885. Unescaped left brace in regex is deprecated here (and will be fatal in Perl 5.30), passed through in regex; marked by <-- HERE in m/^(\+.*(?:do|\))){ <-- HERE / at scripts/checkpatch.pl line 4374. It seems perfectly reasonable to do as the warning suggests and simply escape the left brace in these three locations. Link: http://lkml.kernel.org/r/20170607060135.17384-1-cyrilbur@gmail.comSigned-off-by: NCyril Bur <cyrilbur@gmail.com> Acked-by: NJoe Perches <joe@perches.com> Cc: <stable@vger.kernel.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
Add a block that identifies multiple line function definitions. Save the function name into $context_function to improve the embedded function name test. Look for misplaced open brace on the function definition. Emit an OPEN_BRACE error when the function definition is similar to void foo(int arg1, int arg2) { Miscellanea: o Remove the $realfile test in function declaration w/o named arguments test o Comment the function declaration w/o named arguments test Link: http://lkml.kernel.org/r/de620ed6ebab75fdfa323741ada2134a0f545892.1496835238.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Tested-by: NDavid Kershner <david.kershner@unisys.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Heinrich Schuchardt 提交于
Checkpatch warns of an incorrect commit reference style for any hexadecimal number of 12 digits and more. Numbers of 12 digits are not necessarily commit ids. For an example provoking the problem see https://patchwork.kernel.org/patch/9170897/ Checkpatch should only warn if the number refers to an existing commit. Link: http://lkml.kernel.org/r/20170607184008.5869-1-xypron.glpk@gmx.deSigned-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de> Acked-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
Fix the off-by-one in the suppression of lines in a statement block. This means that for multiple line statements like foo(bar, baz, qux); $stat has been inspected first correctly for the entire statement, and subsequently incorrectly just for qux); This fix will help make tracking appropriate indentation a little easier. Link: http://lkml.kernel.org/r/71b25979c90412133c717084036c9851cd2b7bcb.1496862585.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Steffen Maier 提交于
Fixes the following false warning among others for LLIST_HEAD and PLIST_HEAD: WARNING: Missing a blank line after declarations #71: FILE: drivers/s390/scsi/zfcp_fsf.c:422: + struct hlist_node *tmp; + HLIST_HEAD(remove_queue); Link: http://lkml.kernel.org/r/20170614133512.89425-1-maier@linux.vnet.ibm.comSigned-off-by: NSteffen Maier <maier@linux.vnet.ibm.com> Acked-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
For consistency, MAINTAINERS entries should be an upper case letter, then a colon, then a tab, then the value. Warn when an entry doesn't have this form. --fix it too. Link: http://lkml.kernel.org/r/9aaaf03ec10adf3888b5e98dd2176b7fe9b5fad8.1496343345.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
Use the context around a patch to avoid missing some candidates. Link: http://lkml.kernel.org/r/865e874fbae5decc331a849bd8d71c325db6bc80.1496343345.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 28 6月, 2017 1 次提交
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由 Pantelis Antoniou 提交于
90% of the usage of device node's full_name is printing it out in a kernel message. However, storing the full path for every node is wasteful and redundant. With a custom format specifier, we can generate the full path at run-time and eventually remove the full path from every node. For instance typical use is: pr_info("Frobbing node %s\n", node->full_name); Which can be written now as: pr_info("Frobbing node %pOF\n", node); '%pO' is the base specifier to represent kobjects with '%pOF' representing struct device_node. Currently, struct device_node is the only supported type of kobject. More fine-grained control of formatting includes printing the name, flags, path-spec name and others, explained in the documentation entry. Originally written by Pantelis, but pretty much rewrote the core function using existing string/number functions. The 2 passes were unnecessary and have been removed. Also, updated the checkpatch.pl check. The unittest code was written by Grant Likely. Signed-off-by: NPantelis Antoniou <pantelis.antoniou@konsulko.com> Acked-by: NJoe Perches <joe@perches.com> Signed-off-by: NRob Herring <robh@kernel.org>
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- 08 6月, 2017 1 次提交
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由 Paul E. McKenney 提交于
There was a time when the expedited grace-period primitives (synchronize_rcu_expedited(), synchronize_rcu_bh_expedited(), and synchronize_sched_expedited()) used rather antisocial kernel facilities like try_stop_cpus(). However, they have since been housebroken to use only single-CPU IPIs, and typically cause less disturbance than a scheduling-clock interrupt. Furthermore, this disturbance can be eliminated entirely using NO_HZ_FULL on the one hand or the rcupdate.rcu_normal boot parameter on the other. This commit therefore removes checkpatch's complaints about use of the expedited RCU primitives. Signed-off-by: NPaul E. McKenney <paulmck@linux.vnet.ibm.com>
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- 14 5月, 2017 1 次提交
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由 Kamil Rytarowski 提交于
The default NetBSD package manager is pkgsrc and it installs Perl along other third party programs under custom and configurable prefix. The default prefix for binary prebuilt packages is /usr/pkg, and the Perl executable lands in /usr/pkg/bin/perl. This change switches "/usr/bin/perl" to "/usr/bin/env perl" as it's the most portable solution that should work for almost everybody. Perl's executable is detected automatically. This change switches -w option passed to the executable with more modern "use warnings;" approach. There is no functional change to the default behavior. While there, drop "require 5" from scripts/namespace.pl (Perl from 1994?). Signed-off-by: NKamil Rytarowski <n54@gmx.com> Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
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- 09 5月, 2017 12 次提交
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由 Joe Perches 提交于
The current SUSPECT_CODE_INDENT test does not recognize several defective code style defects where code following a logical test is inappropriately indented. Before this patch, for code like: if (foo) bar(); checkpatch would not emit a warning. Improve the test to warn when code after a logical test has the same indentation as the logical test. Perform the same indentation test for "else" blocks too. Link: http://lkml.kernel.org/r/df2374b68c4a68af2b7ef08afe486584811f610a.1493683942.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
The current test works only for a single patch context as it is done in the foreach ($rawlines) loop that precedes the loop where the actual $context_function variable is used. Move the set of $context_function into the foreach (@lines) loop where it is useful for each patch context. Link: http://lkml.kernel.org/r/6c675a31c74fbfad4fc45b9f462303d60ca2a283.1493486091.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Jerome Forissier 提交于
When using checkpatch on out-of-tree code, it may occur that some project-specific types are used, which will cause spurious warnings. Add the --typedefsfile option as a way to extend the known types and deal with this issue. This was developed for OP-TEE [1]. We run a Travis job on all pull requests [2], and checkpatch is part of that. The typical false warning we get on a regular basis is with some pointers to functions returning TEE_Result [3], which is a typedef from the GlobalPlatform APIs. We consider it is acceptable to use GP types in the OP-TEE core implementation, that's why this patch would be helpful for us. [1] https://github.com/OP-TEE/optee_os [2] https://travis-ci.org/OP-TEE/optee_os/builds [3] https://travis-ci.org/OP-TEE/optee_os/builds/193355335#L1733 Link: http://lkml.kernel.org/r/ba1124d6dfa599bb0dd1d8919dd45dd09ce541a4.1492702192.git.jerome.forissier@linaro.orgSigned-off-by: NJerome Forissier <jerome.forissier@linaro.org> Cc: Joe Perches <joe@perches.com> Cc: Andy Whitcroft <apw@canonical.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
Find multi-line uses of k.alloc by using the $stat variable and not the $line variable. This can still --fix only the single line variant though. Link: http://lkml.kernel.org/r/3f4b23d37cd4c7d8628eefc25afe83ba8fb3ab55.1493167076.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Wei Wang 提交于
Currently checkpatch.pl does not recognize git's default commit revert message and will complain about the hash format. Add special audit for revert commit message line to fix it. Link: http://lkml.kernel.org/r/20170411191532.74381-1-wvw@google.comSigned-off-by: NWei Wang <wvw@google.com> Acked-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
Try to make the conversion of embedded function names to "%s: ", __func__ a bit clearer. Add a bit more information to the comment describing the test too. Link: http://lkml.kernel.org/r/38f5d32f0aec1cd98cb9ceeedd6a736cc9a802db.1491759835.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
The logic currrently misses macros that start with an if statement. e.g.: #define foo(bar) if (bar) baz; Add a test for macro content that starts with if Link: http://lkml.kernel.org/r/a9d41aafe1673889caf1a9850208fb7fd74107a0.1491783914.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Reported-by: NAndreas Mohr <andi@lisas.de> Original-patch-by: NAlfonso Lima <alfonsolimaastor@gmail.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
Many structs are generally used const and there is a known list of these structs. struct definitions should not be generally be declared const. Add a test for the lack of an open brace immediately after the struct to avoid definitions. This avoids the false positive "struct foo should normally be const" message only when the open brace is on the same line as the definition. Link: http://lkml.kernel.org/r/0dce709150d712e66f1b90b03827634b53b28085.1491845946.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Cc: Arthur Brainville <ybalrid@ybalrid.info> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
Allow a leading space and otherwise blank link in the email headers as it can be a line wrapped Spamassassin multiple line string or any other valid rfc 2822/5322 email header. The line with space causes checkpatch to erroneously think that it's in the content body, as opposed to headers and thus flag a mail header as an unwrapped long comment line. Link: http://lkml.kernel.org/r/d75a9f0b78b3488078429f4037d9fff3bdfa3b78.1490247180.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com>Reported-by: Darren Hart (VMware) <dvhart@infradead.org> Tested-by: NDarren Hart (VMware) <dvhart@infradead.org> Reviewed-by: NDarren Hart (VMware) <dvhart@vmware.com> Original-patch-by: NJohn 'Warthog9' Hawley (VMware) <warthog9@eaglescrag.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
The existing behavior relies on patch context to identify function declarations. Add the ability to find function declarations when there is an open brace in column 1. This finds function declarations only in specific single line forms where the function name is on a single line like: int foo(args...) { and int foo(args...) { It does not recognize function declarations like: int foo(int bar, int baz) { Link: http://lkml.kernel.org/r/738d74bbbe1a06b80f11ed504818107c68903095.1488155636.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
%pK was at least once misused at %pk in an out-of-tree module. This lead to some security concerns. Add the ability to track single and multiple line statements for misuses of %p<foo>. [akpm@linux-foundation.org: add helpful comment into lib/vsprintf.c] [akpm@linux-foundation.org: text tweak] Link: http://lkml.kernel.org/r/163a690510e636a23187c0dc9caa09ddac6d4cde.1488228427.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Acked-by: NKees Cook <keescook@chromium.org> Acked-by: NWilliam Roberts <william.c.roberts@intel.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Ruslan Bilovol 提交于
Config EXPERIMENTAL has been removed from kernel in 2013 (see commit 3d374d09: "final removal of CONFIG_EXPERIMENTAL"), there is no any reason to do these checks now. Link: http://lkml.kernel.org/r/1488234097-20119-1-git-send-email-ruslan.bilovol@gmail.comSigned-off-by: NRuslan Bilovol <ruslan.bilovol@gmail.com> Acked-by: NKees Cook <keescook@chromium.org> Acked-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 28 2月, 2017 1 次提交
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由 Alexey Dobriyan 提交于
vsnprintf extension %Z<foo> is non-standard C. Suggest the use of %z instead. Miscellanea: - Correct the misuse of type string PRINTF_0xDECIMAL type strings are supposed to be uppercase only. Fix this and add tr/[a-z]/[A-Z] to the type check in case I forget this again sometime in the future. - Improve the mechanism to find these defects so all 3 current checks are done on the format string [joe@perches.com: correct the misuse of type string PRINTF_0xDECIMAL, improve the mechanism to find these defects] Link: http://lkml.kernel.org/r/4e3ad74b0c9dc229b06018a2d79655308ddbbebd.1484014173.git.joe@perches.com Link: http://lkml.kernel.org/r/20170109235955.GA6787@avx2Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com> Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 25 2月, 2017 6 次提交
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由 Sven Eckelmann 提交于
Lines containing "} else {" should not be detected as unbalanced braces. But the second check can be reduced to ".+else\s*{" and it therefore never checked if the beginning of a line contains any other character (like the relevant "}"). This check would also return true for "} else {" and create warnings like CHECK: Unbalanced braces around else statement #391: FILE: ./net/batman-adv/tvlv.c:391: + } else { The check can be changed to check the whole line for the missing "}" to avoid this false positive. Fixes: 0d1532456c26 ("checkpatch: notice unbalanced else braces in a patch") Link: http://lkml.kernel.org/r/20170220121644.12209-1-sven@narfation.orgSigned-off-by: NSven Eckelmann <sven@narfation.org> Acked-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
Patches that add or modify code like } else <foo> or else { <bar> where one branch appears to have a brace and the other branch does not have a brace should emit a --strict style message. Link: http://lkml.kernel.org/r/c6be32747fc725cbc235802991746700a0f54fdc.1486754390.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Matthew Wilcox 提交于
We still have a lot of old addresses for the FSF in the kernel. willy@harry:~/kernel/idr$ git grep '675 Mass' |wc -l 1502 willy@harry:~/kernel/idr$ git grep '59 Temple' |wc -l 2825 willy@harry:~/kernel/idr$ git grep '51 Franklin' |wc -l 2020 Let's discourage adding the oldest one too. Link: http://lkml.kernel.org/r/20170128173052.GA23532@bombadil.infradead.orgSigned-off-by: NMatthew Wilcox <mawilcox@microsoft.com> Acked-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Miles Chen 提交于
Currently checkpatch.pl does not recognize printk_deferred* functions as log functions and complains about the line length of printk_deferred* functions. Add printk_deferred* to logFunctions to fix it. Link: http://lkml.kernel.org/r/1484537124-18083-1-git-send-email-miles.chen@mediatek.comSigned-off-by: NMiles Chen <miles.chen@mediatek.com> Acked-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
pr_cont(...) and printk(KERN_CONT ...) uses should be discouraged as their output can be interleaved by multiple logging processes. Link: http://lkml.kernel.org/r/7100ba00098694ec81471a299583ed068975fd05.1483465888.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
Embedded function names are less appropriate to use when refactoring can cause function renaming. Prefer the use of "%s", __func__ to embedded function names. Link: http://lkml.kernel.org/r/ac9631fdbac5af3507c5bfe88ad9064f0ed764ec.1483510416.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Acked-by: NAndy Whitcroft <apw@canonical.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 16 12月, 2016 1 次提交
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由 Michael S. Tsirkin 提交于
__bitwise__ is an implementation detail now. Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 13 12月, 2016 6 次提交
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由 Andrew Jeffery 提交于
I generated a patch with `git format-patch` which checkpatch thinks is invalid: $ ./scripts/checkpatch.pl lpc-dt/0006-mfd-dt-Move-syscon-bindings-to-syscon-subdirectory.patch WARNING: added, moved or deleted file(s), does MAINTAINERS need updating? Documentation/devicetree/bindings/mfd/{ => syscon}/aspeed-scu.txt | 0 ERROR: Does not appear to be a unified-diff format patch total: 1 errors, 1 warnings, 0 lines checked NOTE: For some of the reported defects, checkpatch may be able to mechanically convert to the typical style using --fix or --fix-inplace. lpc-dt/0006-mfd-dt-Move-syscon-bindings-to-syscon-subdirectory.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. The patch in question was all renames with no edits, giving 100% similarity and thus no diff markers. Set '$is_patch = 1;' in the add/remove/rename detection to avoid generating spurious warnings. Link: http://lkml.kernel.org/r/20161205232224.22685-1-andrew@aj.id.auSigned-off-by: NAndrew Jeffery <andrew@aj.id.au> Acked-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Tomas Winkler 提交于
Tools contains user space code so uintX_t types are just fine. Link: http://lkml.kernel.org/r/1479286379-853-1-git-send-email-tomas.winkler@intel.comSigned-off-by: NTomas Winkler <tomas.winkler@intel.com> Acked-by: NJoe Perches <joe@perches.com> Cc: Andy Whitcroft <apw@canonical.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
Code that puts a single dereferencing identifier on multiple lines like: struct_identifier->member[index]. member = <foo>; is generally hard to follow. Prefer that dereferencing identifiers be single line. Link: http://lkml.kernel.org/r/e9c191ae3f41bedc8ffd5c0fbcc5a1cec1d1d2df.1478120869.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Joe Perches 提交于
perl files (*.pl) are mostly inappropriate to check coding styles so exempt them from long line checks and various .[ch] file type tests. And as well, only scan absolute paths in the commit log, not in the patch. Link: http://lkml.kernel.org/r/85b101d50acafe6c0261d9f7df283c827da52c4a.1477340110.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Cc: Andy Whitcroft <apw@canonical.com> Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Andrew Morton 提交于
s/preceeded/preceded/ Cc: Joe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Jerome Forissier 提交于
Fixes the following warning: Use of uninitialized value $root in concatenation (.) or string at /path/to/checkpatch.pl line 764. Link: http://lkml.kernel.org/r/1476719709-16668-1-git-send-email-jerome.forissier@linaro.orgSigned-off-by: NJerome Forissier <jerome.forissier@linaro.org> Reviewed-by: NBrian Norris <computersforpeace@gmail.com> Acked-by: NJoe Perches <joe@perches.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 15 11月, 2016 1 次提交
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由 Peter Zijlstra 提交于
By popular DRM demand, introduce mutex_trylock_recursive() to fix up the two GEM users. Without this it is very easy for these drivers to get stuck in low-memory situations and trigger OOM. Work is in progress to remove the need for this in at least i915. Signed-off-by: NPeter Zijlstra (Intel) <peterz@infradead.org> Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: David Airlie <airlied@linux.ie> Cc: Davidlohr Bueso <dave@stgolabs.net> Cc: Ding Tianhong <dingtianhong@huawei.com> Cc: Imre Deak <imre.deak@intel.com> Cc: Jason Low <jason.low2@hpe.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Paul E. McKenney <paulmck@us.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rob Clark <robdclark@gmail.com> Cc: Terry Rudd <terry.rudd@hpe.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Tim Chen <tim.c.chen@linux.intel.com> Cc: Will Deacon <Will.Deacon@arm.com> Cc: dri-devel@lists.freedesktop.org Cc: linux-kernel@vger.kernel.org Signed-off-by: NIngo Molnar <mingo@kernel.org>
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- 24 10月, 2016 1 次提交
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由 Mauro Carvalho Chehab 提交于
The previous patch renamed several files that are cross-referenced along the Kernel documentation. Adjust the links to point to the right places. Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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- 12 10月, 2016 1 次提交
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由 Joe Perches 提交于
The function calls with octal permissions commonly span multiple lines. The current test is line oriented and fails to find some matches. Make the test use the $stat variable instead of the $line variable to span multiple lines. Also add a few functions to the known functions with permissions list. Move the SYMBOLIC_PERMS test to a separate section to find all the S_<FOO> permissions in any form not just those that have specific function names. This can now find and fix permissions uses like: .mode = S_<FOO> | S_<BAR>; Link: http://lkml.kernel.org/r/b51bab60530912aae4ac420119d465c5b206f19f.1475030406.git.joe@perches.comSigned-off-by: NJoe Perches <joe@perches.com> Tested-by: NRamiro Oliveira <roliveir@synopsys.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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