Revision 4e101b0e6aa885f5786a058eefc1ce4b7cc7c44e authored by Akinobu Mita on 01 November 2011, 00:12:29 UTC, committed by Linus Torvalds on 01 November 2011, 00:30:56 UTC
When SPIN_BUG_ON is triggered, the lock owner information is reported.
But it is omitted when spinlock lockup is detected.

This information is useful especially on the architectures which don't
implement trigger_all_cpu_backtrace() that is called just after detecting
lockup.  So report it and also avoid message format duplication.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent 1dff46d
History
File Mode Size
R100_cp.bin.ihex -rw-r--r-- 5.6 KB
R200_cp.bin.ihex -rw-r--r-- 5.6 KB
R300_cp.bin.ihex -rw-r--r-- 5.6 KB
R420_cp.bin.ihex -rw-r--r-- 5.6 KB
R520_cp.bin.ihex -rw-r--r-- 5.6 KB
R600_me.bin.ihex -rw-r--r-- 57.8 KB
R600_pfp.bin.ihex -rw-r--r-- 6.2 KB
RS600_cp.bin.ihex -rw-r--r-- 5.6 KB
RS690_cp.bin.ihex -rw-r--r-- 5.6 KB
RS780_me.bin.ihex -rw-r--r-- 57.8 KB
RS780_pfp.bin.ihex -rw-r--r-- 6.2 KB
RV610_me.bin.ihex -rw-r--r-- 57.8 KB
RV610_pfp.bin.ihex -rw-r--r-- 6.2 KB
RV620_me.bin.ihex -rw-r--r-- 57.8 KB
RV620_pfp.bin.ihex -rw-r--r-- 6.2 KB
RV630_me.bin.ihex -rw-r--r-- 57.8 KB
RV630_pfp.bin.ihex -rw-r--r-- 6.2 KB
RV635_me.bin.ihex -rw-r--r-- 57.8 KB
RV635_pfp.bin.ihex -rw-r--r-- 6.2 KB
RV670_me.bin.ihex -rw-r--r-- 57.8 KB
RV670_pfp.bin.ihex -rw-r--r-- 6.2 KB
RV710_me.bin.ihex -rw-r--r-- 14.6 KB
RV710_pfp.bin.ihex -rw-r--r-- 9.1 KB
RV730_me.bin.ihex -rw-r--r-- 14.6 KB
RV730_pfp.bin.ihex -rw-r--r-- 9.1 KB
RV770_me.bin.ihex -rw-r--r-- 14.6 KB
RV770_pfp.bin.ihex -rw-r--r-- 9.1 KB

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