Searched refs:umount_mutex (Results 1 – 7 of 7) sorted by relevance
27 * un-mounts, which is done by the 'ubifs_infos_lock' and 'c->umount_mutex'.64 ubifs_assert(c, mutex_is_locked(&c->umount_mutex)); in shrink_tnc() 165 if (!mutex_trylock(&c->umount_mutex)) { in shrink_tnc_trees() 172 * We're holding 'c->umount_mutex', so the file-system won't go in shrink_tnc_trees() 176 mutex_unlock(&c->umount_mutex); in shrink_tnc_trees() 197 mutex_unlock(&c->umount_mutex); in shrink_tnc_trees() 228 if (!mutex_trylock(&c->umount_mutex)) { in kick_a_thread() 241 mutex_unlock(&c->umount_mutex); in kick_a_thread() 247 mutex_unlock(&c->umount_mutex); in kick_a_thread() 256 mutex_unlock(&c->umount_mutex); in kick_a_thread() [all...]
1174 * @umount_mutex: serializes shrinker and un-mount1428 struct mutex umount_mutex; member
53 if (!mutex_trylock(&sbi->umount_mutex)) { in f2fs_shrink_count() 73 mutex_unlock(&sbi->umount_mutex); in f2fs_shrink_count() 100 if (!mutex_trylock(&sbi->umount_mutex)) { in f2fs_shrink_scan() 125 mutex_unlock(&sbi->umount_mutex); in f2fs_shrink_scan() 145 if (!mutex_trylock(&sbi->umount_mutex)) { in f2fs_donate_files() 155 mutex_unlock(&sbi->umount_mutex); in f2fs_donate_files() 215 if (!mutex_trylock(&sbi->umount_mutex)) { in f2fs_reclaim_caches() 225 mutex_unlock(&sbi->umount_mutex); in f2fs_reclaim_caches()
1883 mutex_lock(&sbi->umount_mutex); in f2fs_put_super() 1922 mutex_unlock(&sbi->umount_mutex); in f2fs_put_super() 4185 mutex_init(&sbi->umount_mutex); in init_sb_info()
1797 struct mutex umount_mutex; member
221 mutex_init(&sbi->umount_mutex); in erofs_shrinker_register() 232 mutex_lock(&sbi->umount_mutex); in erofs_shrinker_unregister() 240 mutex_unlock(&sbi->umount_mutex); in erofs_shrinker_unregister() 276 if (!mutex_trylock(&sbi->umount_mutex)) { in erofs_shrink_scan() 293 mutex_unlock(&sbi->umount_mutex); in erofs_shrink_scan()
114 struct mutex umount_mutex; member