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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2024-01-15 20:37:23 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-01-21 13:27:10 -0500 |
| commit | 46bf2e9cc745996ca56e56ed816e60d07811bd9a (patch) | |
| tree | 94858ccb5646f0629924d68761471e24b67433df /scripts/gdb/linux/tasks.py | |
| parent | 1a5039041b376f545dfc11d89af77cc720217b44 (diff) | |
bcachefs: Fix excess transaction restarts in __bchfs_fallocate()
drop_locks_do() should not be used in a fastpath without first trying
the do in nonblocking mode - the unlock and relock will cause excessive
transaction restarts and potentially livelocking with other threads that
are contending for the same locks.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'scripts/gdb/linux/tasks.py')
0 files changed, 0 insertions, 0 deletions