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| author | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2014-06-29 16:55:02 +0300 |
|---|---|---|
| committer | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2014-07-19 09:53:52 +0300 |
| commit | 07e19dff63e3d5d6500d831e36554ac9b1b0560e (patch) | |
| tree | e921a551f3f7aa3b38fa253829efb735e2421fbb /fs/ubifs/super.c | |
| parent | 39274a1e8dd18d47e7ba76a90adc384f14f20a4f (diff) | |
| download | linux-rpi-07e19dff63e3d5d6500d831e36554ac9b1b0560e.tar.gz linux-rpi-07e19dff63e3d5d6500d831e36554ac9b1b0560e.tar.bz2 linux-rpi-07e19dff63e3d5d6500d831e36554ac9b1b0560e.zip | |
UBIFS: remove mst_mutex
The 'mst_mutex' is not needed since because 'ubifs_write_master()' is only
called on the mount path and commit path. The mount path is sequential and
there is no parallelism, and the commit path is also serialized - there is only
one commit going on at a time.
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Diffstat (limited to 'fs/ubifs/super.c')
| -rw-r--r-- | fs/ubifs/super.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c index bed5ebfb7c71..106bf20629ce 100644 --- a/fs/ubifs/super.c +++ b/fs/ubifs/super.c @@ -1963,7 +1963,6 @@ static struct ubifs_info *alloc_ubifs_info(struct ubi_volume_desc *ubi) mutex_init(&c->lp_mutex); mutex_init(&c->tnc_mutex); mutex_init(&c->log_mutex); - mutex_init(&c->mst_mutex); mutex_init(&c->umount_mutex); mutex_init(&c->bu_mutex); mutex_init(&c->write_reserve_mutex); |