From 95a1c8153ad8bc99e7c4b90257f20b4f0474a9a0 Mon Sep 17 00:00:00 2001 From: Miklos Szeredi Date: Wed, 16 May 2018 17:51:25 +0300 Subject: ovl: return dentry from ovl_create_real() Al Viro suggested to simplify callers of ovl_create_real() by returning the created dentry (or ERR_PTR) from ovl_create_real(). Suggested-by: Al Viro Signed-off-by: Miklos Szeredi --- fs/overlayfs/copy_up.c | 15 ++++----------- 1 file changed, 4 insertions(+), 11 deletions(-) (limited to 'fs/overlayfs/copy_up.c') diff --git a/fs/overlayfs/copy_up.c b/fs/overlayfs/copy_up.c index 5f4c78b1bbeb..d3e9c1eeb7a4 100644 --- a/fs/overlayfs/copy_up.c +++ b/fs/overlayfs/copy_up.c @@ -502,19 +502,12 @@ static int ovl_get_tmpfile(struct ovl_copy_up_ctx *c, struct dentry **tempp) if (c->tmpfile) { temp = ovl_do_tmpfile(c->workdir, c->stat.mode); - if (IS_ERR(temp)) - goto temp_err; } else { - temp = ovl_lookup_temp(c->workdir); - if (IS_ERR(temp)) - goto temp_err; - - err = ovl_create_real(d_inode(c->workdir), temp, &cattr); - if (err) { - dput(temp); - goto out; - } + temp = ovl_create_real(d_inode(c->workdir), + ovl_lookup_temp(c->workdir), &cattr); } + if (IS_ERR(temp)) + goto temp_err; err = 0; *tempp = temp; out: -- cgit v1.2.3