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authorTrond Myklebust <trond.myklebust@hammerspace.com>2019-07-22 18:06:17 +0100
committerTrond Myklebust <trond.myklebust@hammerspace.com>2019-08-04 22:35:40 -0400
commit731c74dd987e4f1f3179223314c039ce38dd4f19 (patch)
tree8990cf47dde9b35989d24bc658fab2ad4b5b8eb7 /fs/nfs
parentc34fae003c79570b6c930b425fea3f0b7b1e7056 (diff)
downloadlinux-stericsson-731c74dd987e4f1f3179223314c039ce38dd4f19.tar.gz
NFSv4: Report the error from nfs4_select_rw_stateid()
In pnfs_update_layout() ensure that we do report any fatal errors from nfs4_select_rw_stateid(). Fixes: d9aba2b40de6 ("NFSv4: Don't use the zero stateid with layoutget") Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'fs/nfs')
-rw-r--r--fs/nfs/pnfs.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
index 75bd5b552ba4..4525d5acae38 100644
--- a/fs/nfs/pnfs.c
+++ b/fs/nfs/pnfs.c
@@ -1903,12 +1903,6 @@ lookup_again:
goto out_unlock;
}
- if (!nfs4_valid_open_stateid(ctx->state)) {
- trace_pnfs_update_layout(ino, pos, count, iomode, lo, lseg,
- PNFS_UPDATE_LAYOUT_INVALID_OPEN);
- goto out_unlock;
- }
-
/*
* Choose a stateid for the LAYOUTGET. If we don't have a layout
* stateid, or it has been invalidated, then we must use the open
@@ -1939,6 +1933,7 @@ lookup_again:
iomode == IOMODE_RW ? FMODE_WRITE : FMODE_READ,
NULL, &stateid, NULL);
if (status != 0) {
+ lseg = ERR_PTR(status);
trace_pnfs_update_layout(ino, pos, count,
iomode, lo, lseg,
PNFS_UPDATE_LAYOUT_INVALID_OPEN);