Searched refs:umount_mutex (Results 1 - 8 of 8) sorted by relevance

/linux-master/fs/ubifs/
H A Dshrinker.c27 * un-mounts, which is done by the 'ubifs_infos_lock' and 'c->umount_mutex'.
64 ubifs_assert(c, mutex_is_locked(&c->umount_mutex));
165 if (!mutex_trylock(&c->umount_mutex)) {
172 * We're holding 'c->umount_mutex', so the file-system won't go
176 mutex_unlock(&c->umount_mutex);
197 mutex_unlock(&c->umount_mutex);
228 if (!mutex_trylock(&c->umount_mutex)) {
241 mutex_unlock(&c->umount_mutex);
247 mutex_unlock(&c->umount_mutex);
256 mutex_unlock(&c->umount_mutex);
[all...]
H A Dsuper.c1723 mutex_lock(&c->umount_mutex);
1858 mutex_unlock(&c->umount_mutex);
1875 mutex_unlock(&c->umount_mutex);
1893 mutex_lock(&c->umount_mutex);
1925 mutex_unlock(&c->umount_mutex);
1952 mutex_lock(&c->umount_mutex);
2003 mutex_unlock(&c->umount_mutex);
2150 mutex_init(&c->umount_mutex);
2230 mutex_lock(&c->umount_mutex);
2253 mutex_unlock(&c->umount_mutex);
[all...]
H A Dubifs.h1193 * @umount_mutex: serializes shrinker and un-mount
1447 struct mutex umount_mutex; member in struct:ubifs_info
/linux-master/fs/f2fs/
H A Dshrinker.c53 if (!mutex_trylock(&sbi->umount_mutex)) {
73 mutex_unlock(&sbi->umount_mutex);
100 if (!mutex_trylock(&sbi->umount_mutex)) {
125 mutex_unlock(&sbi->umount_mutex);
H A Dsuper.c1582 mutex_lock(&sbi->umount_mutex);
1621 mutex_unlock(&sbi->umount_mutex);
3794 mutex_init(&sbi->umount_mutex);
H A Df2fs.h1736 struct mutex umount_mutex; member in struct:f2fs_sb_info
/linux-master/fs/erofs/
H A Dutils.c185 mutex_init(&sbi->umount_mutex);
196 mutex_lock(&sbi->umount_mutex);
203 mutex_unlock(&sbi->umount_mutex);
239 if (!mutex_trylock(&sbi->umount_mutex)) {
258 mutex_unlock(&sbi->umount_mutex);
H A Dinternal.h123 struct mutex umount_mutex; member in struct:erofs_sb_info

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