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| author | Kunwu Chan <chentao@kylinos.cn> | 2024-08-16 04:07:40 +0200 |
|---|---|---|
| committer | Anna Schumaker <anna.schumaker@oracle.com> | 2024-09-23 21:03:13 +0200 |
| commit | 9090a7f78623b5312562861d54a4476d905c7c4c (patch) | |
| tree | d8a0f951c118f4efcc91f1122d200d30e49e74c6 /net | |
| parent | nfs: Remove unnecessary NULL check before kfree() (diff) | |
| download | linux-9090a7f78623b5312562861d54a4476d905c7c4c.tar.xz linux-9090a7f78623b5312562861d54a4476d905c7c4c.zip | |
SUNRPC: Fix -Wformat-truncation warning
Increase size of the servername array to avoid truncated output warning.
net/sunrpc/clnt.c:582:75: error：‘%s’ directive output may be truncated
writing up to 107 bytes into a region of size 48
[-Werror=format-truncation=]
582 | snprintf(servername, sizeof(servername), "%s",
| ^~
net/sunrpc/clnt.c:582:33: note:‘snprintf’ output
between 1 and 108 bytes into a destination of size 48
582 | snprintf(servername, sizeof(servername), "%s",
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
583 | sun->sun_path);
Signed-off-by: Kunwu Chan <chentao@kylinos.cn>
Suggested-by: NeilBrown <neilb@suse.de>
Signed-off-by: Anna Schumaker <anna.schumaker@oracle.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/sunrpc/clnt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 09f29a95f2bc..c7cea069a5df 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -546,7 +546,7 @@ struct rpc_clnt *rpc_create(struct rpc_create_args *args) .connect_timeout = args->connect_timeout, .reconnect_timeout = args->reconnect_timeout, }; - char servername[48]; + char servername[RPC_MAXNETNAMELEN]; struct rpc_clnt *clnt; int i; |