diff options
| author | Wu Bo <wubo40@huawei.com> | 2020-04-29 10:01:55 +0800 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2020-05-04 19:14:23 +0200 |
| commit | 7d8976afad18d4548ee472e526b126ab74012807 (patch) | |
| tree | d68ea4bf500c7c264df98b717325086843da1a60 | |
| parent | 0fa8263367db9287aa0632f96c1a5f93cc478150 (diff) | |
| download | printk-7d8976afad18d4548ee472e526b126ab74012807.tar.gz | |
ceph: fix special error code in ceph_try_get_caps()
There are 3 speical error codes: -EAGAIN/-EFBIG/-ESTALE.
After calling try_get_cap_refs, ceph_try_get_caps test for the
-EAGAIN twice. Ensure that it tests for -ESTALE instead.
Signed-off-by: Wu Bo <wubo40@huawei.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
| -rw-r--r-- | fs/ceph/caps.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index 185db76300b31..1a8e20ef35bf6 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -2749,7 +2749,7 @@ int ceph_try_get_caps(struct inode *inode, int need, int want, ret = try_get_cap_refs(inode, need, want, 0, flags, got); /* three special error codes */ - if (ret == -EAGAIN || ret == -EFBIG || ret == -EAGAIN) + if (ret == -EAGAIN || ret == -EFBIG || ret == -ESTALE) ret = 0; return ret; } |