Searched refs:s_umount (Results 1 – 25 of 28) sorted by relevance
12
113 up_read(&sb->s_umount); in super_cache_scan()179 up_write(&s->s_umount); in destroy_unused_super()211 init_rwsem(&s->s_umount); in alloc_super()344 up_write(&s->s_umount); in deactivate_locked_super()390 up_write(&s->s_umount); in grab_super()418 up_read(&sb->s_umount); in trylock_super()449 up_write(&sb->s_umount); in retire_super()516 up_write(&sb->s_umount); in generic_shutdown_super()680 up_read(&sb->s_umount); in drop_super()688 up_write(&sb->s_umount); in drop_super_exclusive()[all …]
38 WARN_ON(!rwsem_is_locked(&sb->s_umount)); in sync_filesystem()159 down_read(&sb->s_umount); in SYSCALL_DEFINE1()161 up_read(&sb->s_umount); in SYSCALL_DEFINE1()
241 up_write(&sb->s_umount); in vfs_fsconfig_locked()253 down_write(&sb->s_umount); in vfs_fsconfig_locked()255 up_write(&sb->s_umount); in vfs_fsconfig_locked()
1963 up_read(&sb->s_umount); in __writeback_inodes_wb()2545 WARN_ON(!rwsem_is_locked(&sb->s_umount)); in wait_sb_inodes()2638 WARN_ON(!rwsem_is_locked(&sb->s_umount)); in __writeback_inodes_sb_nr()2686 if (!down_read_trylock(&sb->s_umount)) in try_to_writeback_inodes_sb()2690 up_read(&sb->s_umount); in try_to_writeback_inodes_sb()2722 WARN_ON(!rwsem_is_locked(&sb->s_umount)); in sync_inodes_sb()
1037 up_write(&fc->root->d_sb->s_umount); in fc_mount()1611 down_write(&sb->s_umount); in do_umount_root()1626 up_write(&sb->s_umount); in do_umount_root()2659 down_read(&sb->s_umount); in do_reconfigure_mnt()2665 up_read(&sb->s_umount); in do_reconfigure_mnt()2701 down_write(&sb->s_umount); in do_remount()2711 up_write(&sb->s_umount); in do_remount()2977 up_write(&sb->s_umount); in do_new_mount_fc()3565 down_write(&s->s_umount); in mount_subtree()
351 down_read(&cache->mnt->mnt_sb->s_umount); in cachefiles_sync_cache()353 up_read(&cache->mnt->mnt_sb->s_umount); in cachefiles_sync_cache()
895 up_write(&sb->s_umount); in quotactl_block()897 up_read(&sb->s_umount); in quotactl_block()997 down_write(&sb->s_umount); in SYSCALL_DEFINE4()999 down_read(&sb->s_umount); in SYSCALL_DEFINE4()1004 up_write(&sb->s_umount); in SYSCALL_DEFINE4()1006 up_read(&sb->s_umount); in SYSCALL_DEFINE4()
596 WARN_ON_ONCE(!rwsem_is_locked(&sb->s_umount)); in dquot_scan_active()640 WARN_ON_ONCE(!rwsem_is_locked(&sb->s_umount)); in dquot_writeback_dquots()2211 if (WARN_ON_ONCE(down_read_trylock(&sb->s_umount))) in dquot_disable()2212 up_read(&sb->s_umount); in dquot_disable()2365 if (WARN_ON_ONCE(down_read_trylock(&sb->s_umount))) in dquot_load_quota_sb()2366 up_read(&sb->s_umount); in dquot_load_quota_sb()2460 if (WARN_ON_ONCE(down_read_trylock(&sb->s_umount))) in dquot_resume()2461 up_read(&sb->s_umount); in dquot_resume()
53 down_read(&c->vfs_sb->s_umount); in shrink_liability()55 up_read(&c->vfs_sb->s_umount); in shrink_liability()
288 lockdep_is_held(&sb->s_umount)); in ext4_release_system_zone()
318 lockdep_is_held(&sb->s_umount)), in ext4_quota_on_mount()
1178 lockdep_is_held(&sb->s_umount)); in get_qf_name()2501 lockdep_is_held(&sb->s_umount)); in ext4_apply_quota_options()3761 if (down_read_trylock(&elr->lr_super->s_umount)) { in ext4_lazyinit_thread()3775 up_read((&elr->lr_super->s_umount)); in ext4_lazyinit_thread()
193 up_write(&fc->root->d_sb->s_umount); in nfs_d_automount()
301 down_read(&upper_sb->s_umount); in ovl_sync_fs()303 up_read(&upper_sb->s_umount); in ovl_sync_fs()409 down_read(&upper_sb->s_umount); in ovl_remount()411 up_read(&upper_sb->s_umount); in ovl_remount()
950 down_read(&sb->s_umount); in try_to_lock_encrypted_files()952 up_read(&sb->s_umount); in try_to_lock_encrypted_files()
73 down_write(&s->s_umount); in public_dev_mount()
554 lock_rwsem_ptr = (unsigned long)&test_inode->i_sb->s_umount; in test_lockup_init()
648 if (down_read_trylock(&sb->s_umount)) { in qsync_work_fn()650 up_read(&sb->s_umount); in qsync_work_fn()
600 down_read(&sb->s_umount); in ocfs2_finish_quota_recovery()677 up_read(&sb->s_umount); in ocfs2_finish_quota_recovery()
180 ops s_umount note201 ->statfs() has s_umount (shared) when called by ustat(2) (native or202 compat), but that's an accident of bad API; s_umount is used to pin
732 if (!down_read_trylock(&sbi->sb->s_umount)) in f2fs_sbi_store()737 up_read(&sbi->sb->s_umount); in f2fs_sbi_store()
1234 locked = down_read_trylock(&sbi->sb->s_umount); in block_operations()1237 up_read(&sbi->sb->s_umount); in block_operations()
609 if (down_read_trylock(&sb->s_umount)) { in xfs_flush_inodes_worker()611 up_read(&sb->s_umount); in xfs_flush_inodes_worker()
1595 down_write(&mnt_root->mnt_sb->s_umount); in btrfs_mount()1597 up_write(&mnt_root->mnt_sb->s_umount); in btrfs_mount()
97 if (!down_read_trylock(&s->s_umount)) { in flush_old_commits()112 up_read(&s->s_umount); in flush_old_commits()
Completed in 100 milliseconds