| commit | 9bc31ff1e7547cc5d066995390b267ad135550bb | [log] [tgz] |
|---|---|---|
| author | Chao Yu <yuchao0@huawei.com> | Tue Jan 14 19:36:50 2020 +0800 |
| committer | Alexander Martinz <amartinz@shiftphones.com> | Mon Sep 27 22:50:38 2021 +0200 |
| tree | 2015b71ba6ff1865b4b97ea8913ac0135b92c0e2 | |
| parent | 4825031dc5e4d4e18c6ea5db1d43fd5eedb1c837 [diff] |
f2fs: change to use rwsem for gc_mutex Mutex lock won't serialize callers, in order to avoid starving of unlucky caller, let's use rwsem lock instead. Change-Id: I09389d6af42f45e7680dbe442e4f355617f32e17 Signed-off-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>