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| author | Liam Howlett <liam.howlett@oracle.com> | 2021-09-08 18:10:14 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-09-08 18:45:53 -0700 |
| commit | 10994316089c9682f2fbe0be0b1e82bcaf5f4e8c (patch) | |
| tree | acd629fe45aa055fde10ac9455ff0ee31e557cf6 /mm | |
| parent | 053cfda102306a3394012f9fe2594811c34925e4 (diff) | |
| download | linux-10994316089c9682f2fbe0be0b1e82bcaf5f4e8c.tar.bz2 | |
mmap_lock: change trace and locking order
Print to the trace log before releasing the lock to avoid racing with
other trace log printers of the same lock type.
Link: https://lkml.kernel.org/r/20210903022041.1843024-1-Liam.Howlett@oracle.com
Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Suggested-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Michel Lespinasse <walken.cr@gmail.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions