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authorMarco Stornelli <marco.stornelli@gmail.com>2012-10-06 12:41:46 +0200
committerAl Viro <viro@zeniv.linux.org.uk>2012-10-09 23:33:39 -0400
commitc07cb01c45d6f5f80da63e0b17dca889dba48cc1 (patch)
tree5f1ed5896c0a791deee0d6b12eb66a43bebcf421 /fs/sysv/inode.c
parentf6e12dc4fc6f78745fd48a24ff2f06efb0bdeb0d (diff)
downloadop-kernel-dev-c07cb01c45d6f5f80da63e0b17dca889dba48cc1.zip
op-kernel-dev-c07cb01c45d6f5f80da63e0b17dca889dba48cc1.tar.gz
sysv: drop lock/unlock super
Removed lock/unlock super. Added a new private s_lock mutex. Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/sysv/inode.c')
-rw-r--r--fs/sysv/inode.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/sysv/inode.c b/fs/sysv/inode.c
index d33e506..c327d4e 100644
--- a/fs/sysv/inode.c
+++ b/fs/sysv/inode.c
@@ -36,7 +36,7 @@ static int sysv_sync_fs(struct super_block *sb, int wait)
struct sysv_sb_info *sbi = SYSV_SB(sb);
unsigned long time = get_seconds(), old_time;
- lock_super(sb);
+ mutex_lock(&sbi->s_lock);
/*
* If we are going to write out the super block,
@@ -51,7 +51,7 @@ static int sysv_sync_fs(struct super_block *sb, int wait)
mark_buffer_dirty(sbi->s_bh2);
}
- unlock_super(sb);
+ mutex_unlock(&sbi->s_lock);
return 0;
}
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