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authorAlex Shi <alex.shi@linux.alibaba.com>2020-04-01 21:03:41 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-04-02 09:35:25 -0700
commit1a5692e4776ba2e38779f73da1966f2d513df1e9 (patch)
tree93a1c10dcc55c29f45ba20c8f146a8e628c8a87a
parent41f4dc833135223f449baa834a874e5078c92c08 (diff)
ocfs2: remove useless err
We don't need 'err' in these 2 places, better to remove them. Signed-off-by: Alex Shi <alex.shi@linux.alibaba.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Joseph Qi <joseph.qi@linux.alibaba.com> Cc: Mark Fasheh <mark@fasheh.com> Cc: Joel Becker <jlbec@evilplan.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Kate Stewart <kstewart@linuxfoundation.org> Cc: ChenGang <cg.chen@huawei.com> Cc: Richard Fontana <rfontana@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/1579577836-251879-1-git-send-email-alex.shi@linux.alibaba.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--fs/ocfs2/cluster/tcp.c3
-rw-r--r--fs/ocfs2/dir.c4
2 files changed, 3 insertions, 4 deletions
diff --git a/fs/ocfs2/cluster/tcp.c b/fs/ocfs2/cluster/tcp.c
index 48a3398f0bf5..9261c1f06a9f 100644
--- a/fs/ocfs2/cluster/tcp.c
+++ b/fs/ocfs2/cluster/tcp.c
@@ -1948,7 +1948,6 @@ static void o2net_accept_many(struct work_struct *work)
{
struct socket *sock = o2net_listen_sock;
int more;
- int err;
/*
* It is critical to note that due to interrupt moderation
@@ -1963,7 +1962,7 @@ static void o2net_accept_many(struct work_struct *work)
*/
for (;;) {
- err = o2net_accept_one(sock, &more);
+ o2net_accept_one(sock, &more);
if (!more)
break;
cond_resched();
diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c
index bdef72c0f099..5761060d2ba8 100644
--- a/fs/ocfs2/dir.c
+++ b/fs/ocfs2/dir.c
@@ -676,7 +676,7 @@ static struct buffer_head *ocfs2_find_entry_el(const char *name, int namelen,
int ra_ptr = 0; /* Current index into readahead
buffer */
int num = 0;
- int nblocks, i, err;
+ int nblocks, i;
sb = dir->i_sb;
@@ -708,7 +708,7 @@ restart:
num++;
bh = NULL;
- err = ocfs2_read_dir_block(dir, b++, &bh,
+ ocfs2_read_dir_block(dir, b++, &bh,
OCFS2_BH_READAHEAD);
bh_use[ra_max] = bh;
}