- 08 1月, 2006 11 次提交
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由 Patrick McHardy 提交于
Call netfilter hooks before IPsec transforms. Packets visit the FORWARD/LOCAL_OUT and POST_ROUTING hook before the first encapsulation and the LOCAL_OUT and POST_ROUTING hook before each following tunnel mode transform. Patch from Herbert Xu <herbert@gondor.apana.org.au>: Move the loop from dst_output into xfrm4_output/xfrm6_output since they're the only ones who need to it. xfrm{4,6}_output_one() processes the first SA all subsequent transport mode SAs and is called in a loop that calls the netfilter hooks between each two calls. In order to avoid the tail call issue, I've added the inline function nf_hook which is nf_hook_slow plus the empty list check. Signed-off-by: NPatrick McHardy <kaber@trash.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Luiz Capitulino 提交于
security/selinux/xfrm.c:155:10: warning: Using plain integer as NULL pointer Signed-off-by: NLuiz Capitulino <lcapitulino@mandriva.com.br> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
Reported by Dave Jones. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Knut Petersen 提交于
Nothing prevents a user to modprobe a framebuffer driver from e.g. the xterm prompt. As a result, the set_par() function of the driver will be called from fbcon_init(). This is fatal as a lot of X / framebuffer combinations are unable to recover from set_par() reprogramming the graphics controller in KD_GRAPHICS mode. It is also unnecessary as the set_par() function will be called during a switch to KD_TEXT anyway. Because of this no side effects are possible. Signed-off-by: NKnut Petersen <Knut_Petersen@t-online.de> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Russell King 提交于
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Vernon Mauery 提交于
Update the ibmasm driver to use the dynamic allocation of input_dev structs to work with the sysfs subsystem. Vojtech: Fixed some problems/bugs in the patch. Dmitry: Fixed some more. Signed-off-by: NVernon Mauery <vernux@us.ibm.com> Signed-off-by: NVojtech Pavlik <vojtech@suse.cz> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Russell King 提交于
This is needs to be visible to other architectures using the AMBA bus and peripherals. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 07 1月, 2006 29 次提交
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由 Russell King 提交于
Make the AMBA bus code visible to other architectures. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Russell King 提交于
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由 Russell King 提交于
Since the ARM AMBA bus is used on MIPS as well as ARM, we need to make the bus available for other architectures to use. Move the AMBA include files from include/asm-arm/hardware/ to include/linux/amba/ Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Andre McCurdy 提交于
Patch from Andre McCurdy Replaces generic swab32 routine with a more ARM friendly version. Reduces kernel text size by approx 1200 bytes when compiled with 3.4.4 and approx 2400 bytes with 4.0.2 Probably some performance benefit as well. Signed-off-by: NAndre McCurdy <armccurdy@yahoo.co.uk> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Richard Purdie 提交于
Patch from Richard Purdie Fix a gcc4 build error (incomplete element type) in the pxa SharpSL PM code. Signed-off-by: NRichard Purdie <rpurdie@rpsys.net> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Pavel Pisa 提交于
Patch from Pavel Pisa Correction of the code broken by update whole-tree platform devices update. Signed-off-by: NPavel Pisa <pisa@cmp.felk.cvut.cz> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Borislav Petkov 提交于
Signed-off-by: NBorislav Petkov <petkov@uni-muenster.de> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Randy Dunlap 提交于
Signed-off-by: NRandy Dunlap <rdunlap@xenotime.net> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Len Brown 提交于
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由 David S. Miller 提交于
I've spent the past 3 days digging into a glibc testsuite failure in current CVS, specifically libc/rt/tst-cputimer1.c The thr1 and thr2 timers fire too early in the second pass of this test. The second pass is noteworthy because it makes use of intervals, whereas the first pass does not. All throughout the posix-cpu-timers.c code, the calculation of the process sched_time sum is implemented roughly as: unsigned long long sum; sum = tsk->signal->sched_time; t = tsk; do { sum += t->sched_time; t = next_thread(t); } while (t != tsk); In fact this is the exact scheme used by check_process_timers(). In the case of check_process_timers(), current->sched_time has just been updated (via scheduler_tick(), which is invoked by update_process_times(), which subsequently invokes run_posix_cpu_timers()) So there is no special processing necessary wrt. that. In other contexts, we have to allot for the fact that tsk->sched_time might be a bit out of date if we are current. And the posix-cpu-timers.c code uses current_sched_time() to deal with that. Unfortunately it does so in an erroneous and inconsistent manner in one spot which is what results in the early timer firing. In cpu_clock_sample_group_locked(), it does this: cpu->sched = p->signal->sched_time; /* Add in each other live thread. */ while ((t = next_thread(t)) != p) { cpu->sched += t->sched_time; } if (p->tgid == current->tgid) { /* * We're sampling ourselves, so include the * cycles not yet banked. We still omit * other threads running on other CPUs, * so the total can always be behind as * much as max(nthreads-1,ncpus) * (NSEC_PER_SEC/HZ). */ cpu->sched += current_sched_time(current); } else { cpu->sched += p->sched_time; } The problem is the "p->tgid == current->tgid" test. If "p" is not current, and the tgids are the same, we will add the process t->sched_time twice into cpu->sched and omit "p"'s sched_time which is very very very wrong. posix-cpu-timers.c has a helper function, sched_ns(p) which takes care of this, so my fix is to use that here instead of this special tgid test. The fact that current can be one of the sub-threads of "p" points out that we could make things a little bit more accurate, perhaps by using sched_ns() on every thread we process in these loops. It also points out that we don't use the most accurate value for threads in the group actively running other cpus (and this is mentioned in the comment). But that is a future enhancement, and this fix here definitely makes sense. Signed-off-by: NDavid S. Miller <davem@davemloft.net> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Evgeniy 提交于
This patch should fix compilation failure of fs/ufs/dir.c with defined UFS_DIR_DEBUG Signed-off-by: NEvgeniy Dushistov <dushistov@mail.ru> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Dimitri Sivanich 提交于
This greatly reduces the amount of memory used by mmtimer on smaller machines with large values of MAX_COMPACT_NODES. Signed-off-by: NDimitri Sivanich <sivanich@sgi.com> Signed-off-by: NChristoph Lameter <clameter@sgi.com> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Adrian Bunk 提交于
Randy Dunlap: "Dave is no longer at OSDL and is no longer maintaining that driver." Signed-off-by: NAdrian Bunk <bunk@stusta.de> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Len Brown 提交于
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由 Alexey Dobriyan 提交于
Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Alexey Dobriyan 提交于
And fix trivial warnings that emerged. Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Trent Jaeger 提交于
This patch contains two corrections to the LSM-IPsec Nethooks patches previously applied. (1) free a security context on a failed insert via xfrm_user interface in xfrm_add_policy. Memory leak. (2) change the authorization of the allocation of a security context in a xfrm_policy or xfrm_state from both relabelfrom and relabelto to setcontext. Signed-off-by: NTrent Jaeger <tjaeger@cse.psu.edu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Luiz Capitulino 提交于
pktgen_find_thread() and pktgen_create_thread() are only called at initialization time. Signed-off-by: NLuiz Capitulino <lcapitulino@mandriva.com.br> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Len Brown 提交于
Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Joe 提交于
From: Joe <joecool1029@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stephen Hemminger 提交于
It looks like the bridge netfilter code does not correctly update the hardware checksum after popping off the VLAN header. This is by inspection, I have *not* tested this. To test you would need to set up a filtering bridge with vlans and a device the does hardware receive checksum (skge, or sungem) Signed-off-by: NStephen Hemminger <shemminger@osdl.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Shaun Pereira 提交于
When a user-space server application calls bind on a socket, then in kernel space this bound socket is considered 'x25-linked' and the SOCK_ZAPPED flag is unset.(As in x25_bind()/af_x25.c). Now when a user-space client application attempts to connect to the server on the listening socket, if the kernel accepts this in-coming call, then it returns a new socket to userland and attempts to reply to the caller. The reply/x25_sendmsg() will fail, because the new socket created on call-accept has its SOCK_ZAPPED flag set by x25_make_new(). (sock_init_data() called by x25_alloc_socket() called by x25_make_new() sets the flag to SOCK_ZAPPED)). Fix: Using the sock_copy_flag() routine available in sock.h fixes this. Tested on 32 and 64 bit kernels with x25 over tcp. Signed-off-by: NShaun Pereira <pereira.shaun@gmail.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Kris Katterjohn 提交于
It should return an unsigned value, and fix sk_filter() as well. Signed-off-by: NKris Katterjohn <kjak@ispwest.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Kris Katterjohn 提交于
This uses is_multicast_ether_addr() because it has recently been changed to do the same thing these seperate tests are doing. Signed-off-by: NKris Katterjohn <kjak@users.sourceforge.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Greg Kroah-Hartman 提交于
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