- 01 11月, 2011 1 次提交
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由 Paul Gortmaker 提交于
These two common macros will be no longer present everywhere. Call out the include needs of them explicitly where required. Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
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- 28 9月, 2011 1 次提交
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由 Paul Bolle 提交于
There are numerous broken references to Documentation files (in other Documentation files, in comments, etc.). These broken references are caused by typo's in the references, and by renames or removals of the Documentation files. Some broken references are simply odd. Fix these broken references, sometimes by dropping the irrelevant text they were part of. Signed-off-by: NPaul Bolle <pebolle@tiscali.nl> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
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- 20 8月, 2011 1 次提交
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由 Artem Bityutskiy 提交于
Michal Marek spotted the same issue in UBIFS and this patch fixes UBI, see "UBIFS: not build debug messages with CONFIG_UBIFS_FS_DEBUG disabled" When UBI debugging is disabled, we have debugging messages defined as: if (0) pr_debug() But pr_debug macro defines data structures with debugging data and makes the linux binary larger, even though we have "if (0)". Signed-off-by: NArtem Bityutskiy <artem.bityutskiy@intel.com>
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- 08 8月, 2011 1 次提交
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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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- 24 7月, 2011 1 次提交
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由 Tim Chen 提交于
For a number of file systems that don't have a mount point (e.g. sockfs and pipefs), they are not marked as long term. Therefore in mntput_no_expire, all locks in vfs_mount lock are taken instead of just local cpu's lock to aggregate reference counts when we release reference to file objects. In fact, only local lock need to have been taken to update ref counts as these file systems are in no danger of going away until we are ready to unregister them. The attached patch marks file systems using kern_mount without mount point as long term. The contentions of vfs_mount lock is now eliminated. Before un-registering such file system, kern_unmount should be called to remove the long term flag and make the mount point ready to be freed. Signed-off-by: NTim Chen <tim.c.chen@linux.intel.com> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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- 21 7月, 2011 1 次提交
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由 Josef Bacik 提交于
Btrfs needs to be able to control how filemap_write_and_wait_range() is called in fsync to make it less of a painful operation, so push down taking i_mutex and the calling of filemap_write_and_wait() down into the ->fsync() handlers. Some file systems can drop taking the i_mutex altogether it seems, like ext3 and ocfs2. For correctness sake I just pushed everything down in all cases to make sure that we keep the current behavior the same for everybody, and then each individual fs maintainer can make up their mind about what to do from there. Thanks, Acked-by: NJan Kara <jack@suse.cz> Signed-off-by: NJosef Bacik <josef@redhat.com> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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- 22 6月, 2011 2 次提交
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由 Shaohui Xie 提交于
when nand_get_flash_type() is called, it will read 8 bytes of ID instead of 5, but the driver only read 5 bytes, so kernel will dump error messages like: fsl-lbc ffe124000.localbus: read_byte beyond end of buffer fsl-lbc ffe124000.localbus: read_byte beyond end of buffer fsl-lbc ffe124000.localbus: read_byte beyond end of buffer Signed-off-by: NShaohui Xie <Shaohui.Xie@freescale.com> Acked-by: NScott Wood <scottwood@freescale.com> Signed-off-by: NKumar Gala <galak@kernel.crashing.org>
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由 Alexey Dobriyan 提交于
Remove linux/mm.h inclusion from netdevice.h -- it's unused (I've checked manually). To prevent mm.h inclusion via other channels also extract "enum dma_data_direction" definition into separate header. This tiny piece is what gluing netdevice.h with mm.h via "netdevice.h => dmaengine.h => dma-mapping.h => scatterlist.h => mm.h". Removal of mm.h from scatterlist.h was tried and was found not feasible on most archs, so the link was cutoff earlier. Hope people are OK with tiny include file. Note, that mm_types.h is still dragged in, but it is a separate story. Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 16 6月, 2011 1 次提交
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由 Ryan Mallon 提交于
I no longer work at Bluewater Systems. Update my email address accordingly. I have deleted my email address from C files rather than change it. This was suggested by several people, since the commit from my new email address will cause scripts/get_maintainer.pl to function properly. I have not added the .mailmap entry as suggested by Joe because I think it is no longer necessary if I touch all the files which had my name in them. Signed-off-by: NRyan Mallon <rmallon@gmail.com> Cc: Andre Renaud <andre@bluewatersys.com> Cc: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Andrew Victor <avictor.za@gmail.com> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Anton Vorontsov <cbou@mail.ru> Cc: Paul Mundt <lethal@linux-sh.org> Cc: Liam Girdwood <lrg@ti.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Joe Perches <joe@perches.com> Cc: Jesper Juhl <jj@chaosbits.net> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: trivial@kernel.org Cc: linux-kernel@vger.kernel.org Reviewed-by: NJesper Juhl <jj@chaosbits.net> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
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- 10 6月, 2011 1 次提交
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由 Joe Perches 提交于
Several fixes as well where the +1 was missing. Done via coccinelle scripts like: @@ struct resource *ptr; @@ - ptr->end - ptr->start + 1 + resource_size(ptr) and some grep and typing. Mostly uncompiled, no cross-compilers. Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
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- 07 6月, 2011 1 次提交
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由 Artem Bityutskiy 提交于
Thanks to new gcc 4.6 for issuing the following warning: drivers/mtd/ubi/vtbl.c: In function ‘create_vtbl’: drivers/mtd/ubi/vtbl.c:311:33: warning: variable ‘old_seb’ set but not used [-Wunused-but-set-variable] This patch removes some dead code and fixes the warning. Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
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- 01 6月, 2011 6 次提交
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由 Artem Bityutskiy 提交于
If we have debugging enabled and switching to R/O mode because of an error - dump the stack to improve UBI error reporting and make the further diagnostics easier to do. Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
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由 Artem Bityutskiy 提交于
This patch fixes an oops in the error path of 'ubi_attach_mtd_dev()'. If anything after 'uif_init()' fails, we get an oops in 'cancel_pending()'. The reason is that 'uif_close()' drops the last reference count for 'ubi->dev' and whole 'struct ubi_device' is freed. And then 'ubi_wl_close()'->'cancel_pending()' tries to access the 'ubi' pointer and problems begin. Note, in 'ubi_detach_mtd_dev()' function we get a device reference to work-around this issue. Do the same in the error path of 'ubi_attach_mtd_dev()'. Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
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由 Artem Bityutskiy 提交于
Kill the UBI 'debug_tsts' module parameter and switch to debugfs. Create per-test mode files there. E.g., to enable bit-flips emulation you may just do: echo 1 > /sys/kernel/debug/ubi/ubi0/tst_emulate_bitflips Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
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由 Artem Bityutskiy 提交于
Current layout does not allow us to add inline functions to debug.h which use the 'struct ubi_device' object, because it is undefined there. Move '#include "debug.h"' in "ubi.h" down so to make 'struct ubi_device" be defined. Additionally, this makes it possible to remove a bunch of forward declarations in "debug.h". This is a preparation to the next patch. Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
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由 Artem Bityutskiy 提交于
We'll need the 'struct ubi_device *ubi' pointer in every debugging function (to access the ->dbg field), so add this pointer to all the functions implementing UBI debugging test modes like 'ubi_dbg_is_bitflip()' etc. Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
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由 Artem Bityutskiy 提交于
This patch introduces debugfs support to UBI. All the UBI stuff is kept in the "ubi" debugfs directory, which contains per-UBI device "ubi/ubiX" sub-directories, containing debugging files. This file also creates "ubi/ubiX/chk_gen" and "ubi/ubiX/chk_io" knobs for switching general and I/O extra checks on and off. And it removes the 'debug_chks' UBI module parameters. Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
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- 31 5月, 2011 1 次提交
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由 Artem Bityutskiy 提交于
This is a minor preparational patch which changes the 'paranoid_check_in_wl_tree()' function interface by adding the 'ubi' parameter which will be needed there in the next patch. And while on it, add "const" qualifier to the 'ubi' parameter of the 'paranoid_check_in_pq()' function. Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
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- 27 5月, 2011 1 次提交
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由 Samuel Ortiz 提交于
With the addition of the platform device mfd_cell pointer, we can now cleanly pass the sub device drivers platform data pointers through the regular device platform_data one, and get rid of mfd_get_data(). Cc: Ian Molton <spyro@f2s.com> Cc: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Acked-by: NDmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 25 5月, 2011 21 次提交
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由 Jamie Iles 提交于
Now that none of the drivers use CONFIG_MTD_PARTITIONS we can remove it from Kconfig and the last remaining uses. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
These symbols are replaced with mtd_device_register() (and removal with mtd_device_unregister()) for public registration. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
The older add_mtd_device()/add_mtd_partitions() and their removal counterparts will soon be gone. Replace uses with mtd_device_register() and mtd_device_unregister(). Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Cc: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Cc: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Cc: Ben Dooks <ben-linux@fluff.org> Cc: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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由 Jamie Iles 提交于
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS preprocessor conditionals as partitioning is always available. Signed-off-by: NJamie Iles <jamie@jamieiles.com> Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
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