path: root/scripts/spelling.txt
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authorRobert Jarzmik <robert.jarzmik@free.fr>2015-09-04 15:43:26 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-09-04 16:54:41 -0700
commite260fe01fa39eddb05bd8b70fad5bc9a129648f2 (patch)
treea0fe77201bae60f7bb929fd2f2378cf726cf4a2d /scripts/spelling.txt
parentscripts/Lindent: handle missing indent gracefully (diff)
scripts: decode_stacktrace: fix ARM architecture decoding
Fix the stack decoder for the ARM architecture. An ARM stack is designed as : [ 81.547704] [<c023eb04>] (bucket_find_contain) from [<c023ec88>] (check_sync+0x40/0x4f8) [ 81.559668] [<c023ec88>] (check_sync) from [<c023f8c4>] (debug_dma_sync_sg_for_cpu+0x128/0x194) [ 81.571583] [<c023f8c4>] (debug_dma_sync_sg_for_cpu) from [<c0327dec>] (__videobuf_s The current script doesn't expect the symbols to be bound by parenthesis, and triggers the following errors : awk: cmd. line:1: error: Unmatched ( or \(: / (check_sync$/ [ 81.547704] (bucket_find_contain) from (check_sync+0x40/0x4f8) Fix it by chopping starting and ending parenthesis from the each symbol name. As a side note, this probably comes from the function dump_backtrace_entry(), which is implemented differently for each architecture. That makes a single decoding script a bit a challenge. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Cc: Sasha Levin <sasha.levin@oracle.com> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Cc: Michal Marek <mmarek@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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