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| author | Chuck Lever <chuck.lever@oracle.com> | 2022-07-27 21:40:03 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-04-10 17:19:12 +0300 |
| commit | 9032c8e3aecb282042fac2c1407800704d67d19b (patch) | |
| tree | a56cee7f28fcbf423086a8ac523c35501a354074 /include | |
| parent | 0dfb192896140fee1b3f5462adb5f7f82ed6ba8c (diff) | |
| download | linux-9032c8e3aecb282042fac2c1407800704d67d19b.tar.xz | |
NFSD: Fix strncpy() fortify warning
[ Upstream commit 5304877936c0a67e1a01464d113bae4c81eacdb6 ]
In function ‘strncpy’,
inlined from ‘nfsd4_ssc_setup_dul’ at /home/cel/src/linux/manet/fs/nfsd/nfs4proc.c:1392:3,
inlined from ‘nfsd4_interssc_connect’ at /home/cel/src/linux/manet/fs/nfsd/nfs4proc.c:1489:11:
/home/cel/src/linux/manet/include/linux/fortify-string.h:52:33: warning: ‘__builtin_strncpy’ specified bound 63 equals destination size [-Wstringop-truncation]
52 | #define __underlying_strncpy __builtin_strncpy
| ^
/home/cel/src/linux/manet/include/linux/fortify-string.h:89:16: note: in expansion of macro ‘__underlying_strncpy’
89 | return __underlying_strncpy(p, q, size);
| ^~~~~~~~~~~~~~~~~~~~
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/nfs_ssc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/nfs_ssc.h b/include/linux/nfs_ssc.h index 222ae8883e85..75843c00f326 100644 --- a/include/linux/nfs_ssc.h +++ b/include/linux/nfs_ssc.h @@ -64,7 +64,7 @@ struct nfsd4_ssc_umount_item { refcount_t nsui_refcnt; unsigned long nsui_expire; struct vfsmount *nsui_vfsmount; - char nsui_ipaddr[RPC_MAX_ADDRBUFLEN]; + char nsui_ipaddr[RPC_MAX_ADDRBUFLEN + 1]; }; #endif |