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authorKefeng Wang <wangkefeng.wang@huawei.com>2019-06-05 22:24:24 +0800
committerAndreas Gruenbacher <agruenba@redhat.com>2019-06-27 20:53:46 +0200
commit15a798f7deb3931dd569f5734a04be47b97435cc (patch)
tree78a348db6da5b7cf580344414cd07e261f7689b4 /fs/gfs2/dir.c
parent2a27b755ed244527df845f07f4dd83988a90f2e4 (diff)
gfs2: Use IS_ERR_OR_NULL
Use IS_ERR_OR_NULL where appropriate. (Several more places converted by Andreas.) Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Diffstat (limited to 'fs/gfs2/dir.c')
-rw-r--r--fs/gfs2/dir.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c
index 88e4f955c518..6f35d19eec25 100644
--- a/fs/gfs2/dir.c
+++ b/fs/gfs2/dir.c
@@ -750,7 +750,7 @@ static struct gfs2_dirent *gfs2_dirent_split_alloc(struct inode *inode,
struct gfs2_dirent *dent;
dent = gfs2_dirent_scan(inode, bh->b_data, bh->b_size,
gfs2_dirent_find_offset, name, ptr);
- if (!dent || IS_ERR(dent))
+ if (IS_ERR_OR_NULL(dent))
return dent;
return do_init_dirent(inode, dent, name, bh,
(unsigned)(ptr - (void *)dent));
@@ -854,7 +854,7 @@ static struct gfs2_dirent *gfs2_dirent_search(struct inode *inode,
return ERR_PTR(error);
dent = gfs2_dirent_scan(inode, bh->b_data, bh->b_size, scan, name, NULL);
got_dent:
- if (unlikely(dent == NULL || IS_ERR(dent))) {
+ if (IS_ERR_OR_NULL(dent)) {
brelse(bh);
bh = NULL;
}