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Searched refs:uuid_mutex (Results 1 - 6 of 6) sorted by relevance

/kernel/linux/linux-5.10/fs/btrfs/
H A Dsuper.c1033 lockdep_assert_held(&uuid_mutex); in btrfs_parse_device_options()
1652 mutex_lock(&uuid_mutex); in btrfs_mount_root()
1655 mutex_unlock(&uuid_mutex); in btrfs_mount_root()
1661 mutex_unlock(&uuid_mutex); in btrfs_mount_root()
1670 mutex_unlock(&uuid_mutex); in btrfs_mount_root()
2347 mutex_lock(&uuid_mutex); in btrfs_control_ioctl()
2351 mutex_unlock(&uuid_mutex); in btrfs_control_ioctl()
2357 mutex_lock(&uuid_mutex); in btrfs_control_ioctl()
2361 mutex_unlock(&uuid_mutex); in btrfs_control_ioctl()
2367 mutex_unlock(&uuid_mutex); in btrfs_control_ioctl()
[all...]
H A Dvolumes.c237 * uuid_mutex (global lock)
266 * protected by the uuid_mutex at that point.
289 * uuid_mutex
330 DEFINE_MUTEX(uuid_mutex); variable
605 lockdep_assert_held(&uuid_mutex); in btrfs_free_stale_devices()
647 * messing with our fs_devices by the uuid_mutex, thus we do not need the
1044 lockdep_assert_held(&uuid_mutex); in clone_fs_devices()
1139 mutex_lock(&uuid_mutex); in btrfs_free_extra_devids()
1147 mutex_unlock(&uuid_mutex); in btrfs_free_extra_devids()
1217 lockdep_assert_held(&uuid_mutex); in close_fs_devices()
[all...]
H A Dvolumes.h16 extern struct mutex uuid_mutex;
/kernel/linux/linux-6.6/fs/btrfs/
H A Dsuper.c868 lockdep_assert_held(&uuid_mutex); in btrfs_parse_device_options()
1483 mutex_lock(&uuid_mutex); in btrfs_mount_root()
1486 mutex_unlock(&uuid_mutex); in btrfs_mount_root()
1492 mutex_unlock(&uuid_mutex); in btrfs_mount_root()
1501 mutex_unlock(&uuid_mutex); in btrfs_mount_root()
2201 mutex_lock(&uuid_mutex); in btrfs_control_ioctl()
2204 mutex_unlock(&uuid_mutex); in btrfs_control_ioctl()
2215 mutex_lock(&uuid_mutex); in btrfs_control_ioctl()
2218 mutex_unlock(&uuid_mutex); in btrfs_control_ioctl()
2224 mutex_unlock(&uuid_mutex); in btrfs_control_ioctl()
[all...]
H A Dvolumes.c259 * uuid_mutex (global lock)
288 * protected by the uuid_mutex at that point.
311 * uuid_mutex
352 DEFINE_MUTEX(uuid_mutex); variable
567 lockdep_assert_held(&uuid_mutex); in btrfs_free_stale_devices()
609 * messing with our fs_devices by the uuid_mutex, thus we do not need the
998 lockdep_assert_held(&uuid_mutex); in clone_fs_devices()
1097 mutex_lock(&uuid_mutex); in btrfs_free_extra_devids()
1105 mutex_unlock(&uuid_mutex); in btrfs_free_extra_devids()
1175 lockdep_assert_held(&uuid_mutex); in close_fs_devices()
[all...]
H A Dvolumes.h18 extern struct mutex uuid_mutex;

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