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| author | Ankit Kumar <[email protected]> | 2017-04-27 11:33:13 +0000 |
|---|---|---|
| committer | Kees Cook <[email protected]> | 2017-04-27 21:49:05 +0000 |
| commit | 041939c1ec54208b42f5cd819209173d52a29d34 (patch) | |
| tree | 1876321224442219eb6eef0d9fe8b21e0313489c /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | pstore: Remove unused vmalloc.h in pmsg (diff) | |
| download | kernel-041939c1ec54208b42f5cd819209173d52a29d34.tar.gz kernel-041939c1ec54208b42f5cd819209173d52a29d34.zip | |
pstore: Fix flags to enable dumps on powerpc
After commit c950fd6f201a kernel registers pstore write based on flag set.
Pstore write for powerpc is broken as flags(PSTORE_FLAGS_DMESG) is not set for
powerpc architecture. On panic, kernel doesn't write message to
/fs/pstore/dmesg*(Entry doesn't gets created at all).
This patch enables pstore write for powerpc architecture by setting
PSTORE_FLAGS_DMESG flag.
Fixes: c950fd6f201a ("pstore: Split pstore fragile flags")
Cc: [email protected] # v4.9+
Signed-off-by: Ankit Kumar <[email protected]>
Signed-off-by: Kees Cook <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions