- Oct 27, 2013
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Ebru Akagunduz authored
This patch fixes the Sparse Warning: "symbol 'bootimage' was not declared. Should it be static?" in boot.h Signed-off-by:
Ebru Akagunduz <ebru.akagunduz@gmail.com> Reviewed-by:
Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Ebru Akagunduz authored
This patch fixes the Sparse Warning: "symbol 'ft1000_reset' was not declared. Should it be static?" in ft1000_hw.c Signed-off-by:
Rusty Russell <rusty@rustcorp.com.au> Signed-off-by:
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Wei Yongjun authored
Add the missing misc_deregister() before return from sep_register_driver_with_fs() in the error handling case. Signed-off-by:
Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by:
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Rashika Kheria authored
This patch fixes the following checkpatch.pl warning in lustre/ldlm/ldlm_request.c- WARNING: __func__ should be used instead of gcc specific __FUNCTION__ Signed-off-by:
Rashika Kheria <rashika.kheria@gmail.com> Reviewed-by:
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Rashika Kheria authored
This patch fixes the following checkpatch.pl warning in lustre/ldlm/ldlm_extent.c- ERROR: return is not a function, parentheses are not required Signed-off-by:
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Rashika Kheria authored
This patch fixes the following checkpatch.pl warning in lustre/ldlm/interval_tree.c- ERROR: space required after that ',' (ctx:VxV) Signed-off-by:
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Rashika Kheria authored
This patch fixes the following checkpatch.pl warning in lustre/ldlm/interval_tree.c- WARNING: please, no spaces at the start of a line Signed-off-by:
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Rashika Kheria authored
This patch fixes the following checkpatch.pl warning in lustre/ldlm/interval_tree.c- WARNING: suspect code indent for conditional statements Signed-off-by:
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Rashika Kheria authored
This patch fixes the following checkpatch.pl error in lnet/lnet/config.c: ERROR: do not initialise statics to 0 or NULL Signed-off-by:
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Rashika Kheria authored
This patch fixes the following checkpatch.pl issues in lnet/lnet/config.c: WARNING: quoted string split across lines Signed-off-by:
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Rashika Kheria authored
This patch fixes the following checkpatch.pl warning in lnet/lnet/config.c- WARNING: space prohibited between function name and open parenthesis '(' Signed-off-by: -
Nandini Hanumanthagowda authored
As per coding style guidelines C89 comment style /*...*/ is preferred over C99 comment style //, hence replaced C99 comment style by C89 comment style to fix checkpatch error Signed-off-by:
Nandini Hanumanthagowda <nandu.hgowda@gmail.com> Reviewed-by:
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Nandini Hanumanthagowda authored
added space before the open parenthesis to fix checkpatch error Signed-off-by:
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Rashika Kheria authored
This patch fixes the following checkpatch.pl issues in lnet/lnet/acceptor.c: WARNING: labels should not be indented Signed-off-by:
Lisa Nguyen <lisa@xenapiadmin.com> Signed-off-by:
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Rashika Kheria authored
This patch fixes the following checkpatch.pl issues in lnet/lnet/acceptor.c: ERROR: do not initialise statics to 0 or NULL Signed-off-by:
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Rashika Kheria authored
This patch fixes the following checkpatch.pl issues in lnet/lnet/acceptor.c: WARNING: quoted string split across lines Signed-off-by:
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Rashika Kheria authored
This patch fixes the following checkpatch.pl issues in lnet/lnet/acceptor.c: WARNING: EXPORT_SYMBOL(foo); should immediately follow its function/variable Signed-off-by:
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Rashika Kheria authored
This patch fixes the following checkpatch.pl issues in lnet/lnet/acceptor.c: WARNING: space prohibited between function name and open parenthesis '(' Signed-off-by: -
Himangi Saraogi authored
There was a warning on running checkpatch.pl on the file drivers/staging/lustre/lustre/osc/osc_io.c which stated: WARNING: space prohibited between function name and open parenthesis '(' 108: FILE: staging/lustre/lustre/osc/osc_io.c:108: + LIST_HEAD (list); total: 0 errors, 1 warnings, 828 lines checked To get rid of the warning the extra spaces were eliminated. Signed-off-by:Himangi Saraogi <himangi774@gmail.com> Reviewed-by:
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Valentina Manea authored
This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO. Signed-off-by:
Valentina Manea <valentina.manea.m@gmail.com> Reviewed-by:
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Lisa Nguyen authored
Reformat a pointer variable in lib-lnet.h to meet kernel coding style and eliminate pointer format warning generated by checkpatch.pl Signed-off-by:
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Lisa Nguyen authored
Remove unnecessary parentheses from return statements in lib-lnet.h to meet kernel coding style. Signed-off-by:
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Lisa Nguyen authored
Remove spaces between function names and open parentheses to meet kernel coding style and eliminate extra space warnings generated by checkpatch.pl Signed-off-by:
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Lisa Nguyen authored
Remove typedef keyword and rename the cfs_hash_t struct to cfs_hash in libcfs_hash.h. These changes resolve the "Do not add new typedefs" warning generated by checkpatch.pl and meet kernel coding style. Struct variables in other header and source files that depend on libcfs_hash.h are updated as well. Signed-off-by:
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Lisa Nguyen authored
Remove typedef keyword and rename the cfs_hash_bd_t struct to cfs_hash_bd in libcfs_hash.h. These changes resolve the "Do not add new typedefs" warning generated by checkpatch.pl and meet kernel coding style. Struct variables in other header and source files that depend on libcfs_hash.h are updated as well. Signed-off-by:
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Lisa Nguyen authored
Removed typedef keyword and rename the cfs_debug_limit_state_t struct to cfs_debug_limit_state in libcfs_debug.h. These changes resolve the "Do not add new typedefs" warning generated by checkpatch.pl and meet kernel coding style. Struct variables in other header and source files that depend on libcfs_debug.h are updated as well. Signed-off-by:
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Peng Tao authored
As reported by Fengguang: config: make ARCH=parisc allyesconfig All warnings: drivers/staging/lustre/lustre/llite/lproc_llite.c: In function 'll_rw_extents_stats_pp_seq_show': >> drivers/staging/lustre/lustre/llite/lproc_llite.c:1069:6: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type '__kernel_suseconds_t' [-Wformat] drivers/staging/lustre/lustre/llite/lproc_llite.c: In function 'll_rw_extents_stats_seq_show': >> drivers/staging/lustre/lustre/llite/lproc_llite.c:1133:6: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type '__kernel_suseconds_t' [-Wformat] drivers/staging/lustre/lustre/llite/lproc_llite.c: In function 'll_rw_offset_stats_seq_show': >> drivers/staging/lustre/lustre/llite/lproc_llite.c:1299:6: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type '__kernel_suseconds_t' [-Wformat] -- drivers/staging/lustre/lustre/obdclass/lprocfs_status.c: In function 'lprocfs_stats_seq_show': >> drivers/staging/lustre/lustre/obdclass/lprocfs_status.c:1070:5: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type '__kernel_suseconds_t' [-Wformat] -- drivers/staging/lustre/lustre/osc/lproc_osc.c: In function 'osc_rpc_stats_seq_show': >> drivers/staging/lustre/lustre/osc/lproc_osc.c:575:6: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type '__kernel_suseconds_t' [-Wformat] drivers/staging/lustre/lustre/osc/lproc_osc.c: In function 'osc_stats_seq_show': >> drivers/staging/lustre/lustre/osc/lproc_osc.c:687:6: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type '__kernel_suseconds_t' [-Wformat] Reported-by:
Fengguang Wu <fengguang.wu@intel.com> Signed-off-by:
Peng Tao <bergwolf@gmail.com> Signed-off-by:
Andreas Dilger <andreas.dilger@intel.com> Signed-off-by:
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Peng Tao authored
Running on 3.11-rc4 kernel, I got below endless loop. It turns to be that Lustre always saves the first page of a dir inode mapping at index ~0UL. And after commit 5a720394 (mm: teach truncate_inode_pages_range() to handle non page aligned ranges), truncate_inode_pages_range() _NO LONGER_ truncates the page that is sitting at index ~0UL. [16768.998006] mkdir R running task 0 2717 2716 0x00000080 [16768.998073] 000000000000000e 0000000000000000 0000000000000000 ffff88000be00460 [16768.998157] ffff88000ea65908 ffffffff810fec3e ffff88000ea65968 ffff8800229e7750 [16768.998241] ffff88000ea658b8 0000000000000000 0000000000000000 ffff88000ea65958 [16768.998326] Call Trace: [16768.998401] [<ffffffff810fc6ed>] ? rcu_read_unlock+0x1c/0x2d [16768.998473] [<ffffffff810fec3e>] ? find_get_pages+0xf5/0x11b [16768.998530] [<ffffffff811078f0>] ? pagevec_lookup+0x20/0x2a [16768.998586] [<ffffffff8110920e>] ? truncate_inode_pages_range.part.2+0x161/0x39a [16768.998680] [<ffffffffa02ad5dc>] ? ll_md_blocking_ast+0x338/0x62f [lustre] [16768.998744] [<ffffffff8110947f>] ? truncate_inode_pages_range+0x38/0x3f [16768.998805] [<ffffffff811094f8>] ? truncate_inode_pages+0x12/0x14 [16768.998871] [<ffffffffa02ad6e8>] ? ll_md_blocking_ast+0x444/0x62f [lustre] [16768.998948] [<ffffffff810981b5>] ? arch_local_irq_save+0x9/0xc [16768.999022] [<ffffffffa07ee0e8>] ? ldlm_cancel_callback+0x67/0x12a [ptlrpc] [16768.999100] [<ffffffffa07f85b2>] ? ldlm_cli_cancel_local+0xf3/0x2bc [ptlrpc] [16768.999176] [<ffffffffa07f9163>] ? ldlm_cli_cancel_list_local+0x7e/0x1e4 [ptlrpc] [16768.999268] [<ffffffffa07f9473>] ? ldlm_cancel_resource_local+0x1aa/0x1b9 [ptlrpc] [16768.999385] [<ffffffffa0657bad>] ? mdc_resource_get_unused+0xf8/0x115 [mdc] [16768.999472] [<ffffffff8109c887>] ? trace_hardirqs_on+0xd/0xf [16768.999533] [<ffffffffa06583d8>] ? mdc_create+0x11e/0x4db [mdc] [16768.999597] [<ffffffff8152ed84>] ? mutex_unlock+0xe/0x10 [16768.999654] [<ffffffffa0350e99>] ? lmv_create+0x355/0x3e9 [lmv] [16768.999712] [<ffffffff811553b7>] ? final_putname+0x35/0x39 [16768.999775] [<ffffffffa02ae167>] ? ll_new_node+0x33b/0x3ff [lustre] [16768.999841] [<ffffffffa02ae62c>] ? ll_mkdir+0xf2/0x127 [lustre] [16768.999897] [<ffffffff81156996>] ? vfs_mkdir+0x84/0xc9 [16768.999961] [<ffffffff81158cf8>] ? SyS_mkdirat+0x77/0xad [16769.000014] [<ffffffff81158d47>] ? SyS_mkdir+0x19/0x1b [16769.000066] [<ffffffff81538652>] ? system_call_fastpath+0x16/0x1b Signed-off-by:
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Peng Tao authored
It is left over when porting Lustre tree patch in commit (e62e5d92 ) and should be removed. Signed-off-by:
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Lisa Nguyen authored
Remove typedef keyword and rename the cfs_hash_bucket_t struct to cfs_hash_bucket in libcfs_hash.h. These changes resolve the "Do not add new typedefs" warning generated by checkpatch.pl and meet kernel coding style. The struct variables in hash.c are updated to reflect this change as well. Signed-off-by:
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- Oct 25, 2013
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Rashika Kheria authored
This patch fixes the following error in sb_pc_mp.c- drivers/staging/sb105x/sb_pci_mp.c:546 mp_startup() error: we previously assumed 'info->tty' could be null (see line 525) Signed-off-by:
Josh Triplett <josh@joshtriplett.org> Signed-off-by:
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John Stultz authored
Hopefully this isn't too late for 3.12. In commit 7dc19d5a (convert shrinkers to new count/scan API) the return value to PURGE_ALL_CACHES was dropped, causing -EPERM to always be returned. This patch re-adds the ret assignment, setting it to the the ashmem_shrink_count(), which is the lru_count. (Sorry this was missed in the review!) Fixes: 7dc19d5a ("convert shrinkers to new count/scan API") Cc: Colin Cross <ccross@android.com> Cc: Android Kernel Team <kernel-team@android.com> Cc: Glauber Costa <glommer@openvz.org> Reported-by:
YongQin Liu <yongqin.liu@linaro.org> Signed-off-by:
John Stultz <john.stultz@linaro.org> Cc: stable <stable@kernel.org> # 3.12 Acked-by:
Dave Chinner <dchinner@redhat.com> Signed-off-by:
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- Oct 21, 2013
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Lisa Nguyen authored
Remove typedef keyword and rename the cfs_hash_lock_t union to cfs_hash_lock in libcfs_hash.h. These changes resolve the "Do not add new typedefs" warning generated by checkpatch.pl and meet kernel coding style. The union variables in hash.c are updated to reflect this change as well. Signed-off-by:
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Dulshani Gunawardhana authored
Fix checkpatch.pl warning of "(foo*)" should be "(foo *)" in lustre/lov Signed-off-by:
Dulshani Gunawardhana <dulshani.gunawardhana89@gmail.com> Reviewed-by:
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Dulshani Gunawardhana authored
Fix the checkpatch.pl warning 'externs should be avoided in .c files' in lustre/lov. Signed-off-by:
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Dulshani Gunawardhana authored
Fix checkpatch.pl error "space required before the open parenthesis '('" in lustre/lov. Signed-off-by: -
Dulshani Gunawardhana authored
Replace max() with max_t() in accordance to chekpatch.pl warning in lov_obd.c. Signed-off-by:
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Dulshani Gunawardhana authored
Fix C99 style comments in lov_obd.c in accordance to checkpatch.pl warning. Signed-off-by:
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Dulshani Gunawardhana authored
Remove checkpatch.pl warning of space prohibited between function name and open parenthesis '('in /lustre/lov. Signed-off-by: -
Lisa Nguyen authored
The functions in the bitmap.h header file are not being used by any source file in the lustre driver. Unless there are any objections, please remove the bitmap.h header file as it contains unused code in the kernel. Signed-off-by:
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