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| author | Ondrej Mosnacek <omosnace@redhat.com> | 2021-01-15 18:43:56 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-17 16:34:34 +0100 |
| commit | 6c7a708686c5968b3c0c120eaade6c4fdec90f2c (patch) | |
| tree | 4f81cf7a486a79421abd083f30ee669b3ec063aa /scripts/gcc-plugins/cyc_complexity_plugin.c | |
| parent | 876bb39c4f684cb11a5a9f4bbcc519b9c149d1b0 (diff) | |
NFSv4.2: fix return value of _nfs4_get_security_label()
[ Upstream commit 53cb245454df5b13d7063162afd7a785aed6ebf2 ]
An xattr 'get' handler is expected to return the length of the value on
success, yet _nfs4_get_security_label() (and consequently also
nfs4_xattr_get_nfs4_label(), which is used as an xattr handler) returns
just 0 on success.
Fix this by returning label.len instead, which contains the length of
the result.
Fixes: aa9c2669626c ("NFS: Client implementation of Labeled-NFS")
Signed-off-by: Ondrej Mosnacek <omosnace@redhat.com>
Reviewed-by: James Morris <jamorris@linux.microsoft.com>
Reviewed-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'scripts/gcc-plugins/cyc_complexity_plugin.c')
0 files changed, 0 insertions, 0 deletions