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| author | Jeff Layton <jlayton@kernel.org> | 2026-04-14 07:18:05 -0700 |
|---|---|---|
| committer | Chuck Lever <cel@kernel.org> | 2026-09-04 13:14:44 -0400 |
| commit | f76017a7663c4ce5e379f8a8d39f032bdb1fd865 (patch) | |
| tree | c121a15264ef687c11264c56d9903266daf041d3 | |
| parent | 46db3c8a1be96a354758b44b1d4fbb4b70d09a20 (diff) | |
| download | linux-next-f76017a7663c4ce5e379f8a8d39f032bdb1fd865.tar.gz linux-next-f76017a7663c4ce5e379f8a8d39f032bdb1fd865.zip | |
nfsd: fix handling of NFSEXP_PNFS in the netlink codepath
The rework of how block layouts were checked moved the check for
NFSEXP_PNFS out of nfsd4_setup_layout_type() and into the callers. That
patch didn't account for the new call in nfsd4_setup_layout_type().
Cc: Christoph Hellwig <hch@lst.de>
Fixes: da9baa5470dc ("exportfs,nfsd: rework checking for layout-based block device access support")
Cc: stable@vger.kernel.org
Reported-by: Olga Kornievskaia <okorniev@redhat.com>
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Link: https://patch.msgid.link/20260414-pnfs-exp-fix-v1-1-9face14c16c2@kernel.org
Signed-off-by: Chuck Lever <cel@kernel.org>
| -rw-r--r-- | fs/nfsd/export.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c index a47c90f40422..1f678583f612 100644 --- a/fs/nfsd/export.c +++ b/fs/nfsd/export.c @@ -1006,7 +1006,8 @@ static int nfsd_nl_parse_one_export(struct cache_detail *cd, goto out_uuid; err = 0; - nfsd4_setup_layout_type(&exp); + if (exp.ex_flags & NFSEXP_PNFS) + nfsd4_setup_layout_type(&exp); } expp = svc_export_lookup(&exp); |