commit: 12dfd080556124088ed61a292184947711b46cbe From: Bryan Schumaker <[email protected]> Date: Thu, 9 Aug 2012 14:05:50 -0400 Subject: NFS: return -ENOKEY when the upcall fails to map the name
This allows the normal error-paths to handle the error, rather than making a special call to complete_request_key() just for this instance. Signed-off-by: Bryan Schumaker <[email protected]> Tested-by: William Dauchy <[email protected]> Cc: [email protected] [>= 3.4] Signed-off-by: Trond Myklebust <[email protected]> --- fs/nfs/idmap.c | 6 ++---- 1 files changed, 2 insertions(+), 4 deletions(-) diff --git a/fs/nfs/idmap.c b/fs/nfs/idmap.c index 6703c73..a850079 100644 --- a/fs/nfs/idmap.c +++ b/fs/nfs/idmap.c @@ -760,9 +760,8 @@ idmap_pipe_downcall(struct file *filp, const char __user *src, size_t mlen) } if (!(im.im_status & IDMAP_STATUS_SUCCESS)) { - ret = mlen; - complete_request_key(cons, -ENOKEY); - goto out_incomplete; + ret = -ENOKEY; + goto out; } namelen_in = strnlen(im.im_name, IDMAP_NAMESZ); @@ -779,7 +778,6 @@ idmap_pipe_downcall(struct file *filp, const char __user *src, size_t mlen) out: complete_request_key(cons, ret); -out_incomplete: return ret; } -- 1.7.3.4 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
