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authorJoel Fernandes2016-10-20 09:34:06 +0200
committerKees Cook2016-11-16 01:34:28 +0100
commit2fbea82bbb893e07a6f5c23397a60ec9933e54b7 (patch)
treed178c357fac404a3b1bfd9b4d1f6cfe44fbeaee2 /fs/pstore/pmsg.c
parentpstore: Add ftrace timestamp counter (diff)
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pstore: Merge per-CPU ftrace records into one
Up until this patch, each of the per CPU ftrace buffers appear as a separate ftrace-ramoops-N file. In this patch we merge all the zones into one and populate a single ftrace-ramoops-0 file. Signed-off-by: Joel Fernandes <joelaf@google.com> [kees: clarified variables names, added -ENOMEM handling] Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'fs/pstore/pmsg.c')
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