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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-09-07 17:23:00 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-09-07 17:23:00 +0200
commitdcf5b8a7ae4e3875878529597c05f8cac4121515 (patch)
tree0d86567a8feacb35b2a62c1ba6cf6c2fe3be65de /fs/nfsd/nfsproc.c
parent864c971e923f55d3ff5ac3ebc87aab8108d30c8a (diff)
parent7cfc41f8e80f11ffa8382ed1a505154ceffb79c7 (diff)
Merge v6.18.50linux-rolling-lts
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/nfsd/nfsproc.c')
-rw-r--r--fs/nfsd/nfsproc.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c
index 906a67257890..35f409b65552 100644
--- a/fs/nfsd/nfsproc.c
+++ b/fs/nfsd/nfsproc.c
@@ -82,6 +82,7 @@ nfsd_proc_setattr(struct svc_rqst *rqstp)
.na_iattr = iap,
};
struct svc_fh *fhp;
+ int hosterr;
dprintk("nfsd: SETATTR %s, valid=%x, size=%ld\n",
SVCFH_fmt(&argp->fh),
@@ -117,6 +118,12 @@ nfsd_proc_setattr(struct svc_rqst *rqstp)
if (resp->status != nfs_ok)
goto out;
+ hosterr = fh_want_write(fhp);
+ if (hosterr) {
+ resp->status = nfserrno(hosterr);
+ goto out;
+ }
+
if (delta < 0)
delta = -delta;
if (delta < MAX_TOUCH_TIME_ERROR &&