From b6963327e0521e682c2fffd018574251d3c22b41 Mon Sep 17 00:00:00 2001 From: Marco Stornelli Date: Sat, 6 Oct 2012 12:42:28 +0200 Subject: ufs: drop lock/unlock super Removed lock/unlock super. Added a new private s_lock mutex. Signed-off-by: Marco Stornelli Signed-off-by: Al Viro --- fs/ufs/ialloc.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'fs/ufs/ialloc.c') diff --git a/fs/ufs/ialloc.c b/fs/ufs/ialloc.c index e84cbe21b986..d0426d74817b 100644 --- a/fs/ufs/ialloc.c +++ b/fs/ufs/ialloc.c @@ -71,11 +71,11 @@ void ufs_free_inode (struct inode * inode) ino = inode->i_ino; - lock_super (sb); + mutex_lock(&UFS_SB(sb)->s_lock); if (!((ino > 1) && (ino < (uspi->s_ncg * uspi->s_ipg )))) { ufs_warning(sb, "ufs_free_inode", "reserved inode or nonexistent inode %u\n", ino); - unlock_super (sb); + mutex_unlock(&UFS_SB(sb)->s_lock); return; } @@ -83,7 +83,7 @@ void ufs_free_inode (struct inode * inode) bit = ufs_inotocgoff (ino); ucpi = ufs_load_cylinder (sb, cg); if (!ucpi) { - unlock_super (sb); + mutex_unlock(&UFS_SB(sb)->s_lock); return; } ucg = ubh_get_ucg(UCPI_UBH(ucpi)); @@ -117,7 +117,7 @@ void ufs_free_inode (struct inode * inode) ubh_sync_block(UCPI_UBH(ucpi)); ufs_mark_sb_dirty(sb); - unlock_super (sb); + mutex_unlock(&UFS_SB(sb)->s_lock); UFSD("EXIT\n"); } @@ -197,7 +197,7 @@ struct inode *ufs_new_inode(struct inode *dir, umode_t mode) uspi = sbi->s_uspi; usb1 = ubh_get_usb_first(uspi); - lock_super (sb); + mutex_lock(&sbi->s_lock); /* * Try to place the inode in its parent directory @@ -333,20 +333,20 @@ cg_found: brelse(bh); } - unlock_super (sb); + mutex_unlock(&sbi->s_lock); UFSD("allocating inode %lu\n", inode->i_ino); UFSD("EXIT\n"); return inode; fail_remove_inode: - unlock_super(sb); + mutex_unlock(&sbi->s_lock); clear_nlink(inode); iput(inode); UFSD("EXIT (FAILED): err %d\n", err); return ERR_PTR(err); failed: - unlock_super (sb); + mutex_unlock(&sbi->s_lock); make_bad_inode(inode); iput (inode); UFSD("EXIT (FAILED): err %d\n", err); -- cgit v1.2.3-70-g09d2