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reiserfs: cleanup, remove unnecessary parens

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The reiserfs code is littered with extra parens in places where the authors
may not have been certain about precedence of & vs ->. This patch cleans them
out.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Jan Kara <jack@suse.cz>
This commit is contained in:
Jeff Mahoney
2014-04-23 10:00:42 -04:00
committed by Jan Kara
parent cf776a7a4d
commit a228bf8f0a
15 changed files with 129 additions and 130 deletions
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16
fs/reiserfs/file.c
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@@ -41,10 +41,10 @@ static int reiserfs_file_release(struct inode *inode, struct file *filp)
if (atomic_add_unless(&REISERFS_I(inode)->openers, -1, 1))
return 0;
mutex_lock(&(REISERFS_I(inode)->tailpack));
mutex_lock(&REISERFS_I(inode)->tailpack);
if (!atomic_dec_and_test(&REISERFS_I(inode)->openers)) {
mutex_unlock(&(REISERFS_I(inode)->tailpack));
mutex_unlock(&REISERFS_I(inode)->tailpack);
return 0;
}
@@ -52,7 +52,7 @@ static int reiserfs_file_release(struct inode *inode, struct file *filp)
if ((!(REISERFS_I(inode)->i_flags & i_pack_on_close_mask) ||
!tail_has_to_be_packed(inode)) &&
REISERFS_I(inode)->i_prealloc_count <= 0) {
mutex_unlock(&(REISERFS_I(inode)->tailpack));
mutex_unlock(&REISERFS_I(inode)->tailpack);
return 0;
}
@@ -116,7 +116,7 @@ static int reiserfs_file_release(struct inode *inode, struct file *filp)
}
out:
reiserfs_write_unlock(inode->i_sb);
mutex_unlock(&(REISERFS_I(inode)->tailpack));
mutex_unlock(&REISERFS_I(inode)->tailpack);
return err;
}
@@ -126,18 +126,18 @@ static int reiserfs_file_open(struct inode *inode, struct file *file)
/* somebody might be tailpacking on final close; wait for it */
if (!atomic_inc_not_zero(&REISERFS_I(inode)->openers)) {
mutex_lock(&(REISERFS_I(inode)->tailpack));
mutex_lock(&REISERFS_I(inode)->tailpack);
atomic_inc(&REISERFS_I(inode)->openers);
mutex_unlock(&(REISERFS_I(inode)->tailpack));
mutex_unlock(&REISERFS_I(inode)->tailpack);
}
return err;
}
void reiserfs_vfs_truncate_file(struct inode *inode)
{
mutex_lock(&(REISERFS_I(inode)->tailpack));
mutex_lock(&REISERFS_I(inode)->tailpack);
reiserfs_truncate_file(inode, 1);
mutex_unlock(&(REISERFS_I(inode)->tailpack));
mutex_unlock(&REISERFS_I(inode)->tailpack);
}
/* Sync a reiserfs file. */