Address compiler warning:
stropts.c: In function ‘nfs_append_generic_address_option’:
stropts.c:138: warning: comparison between signed and unsigned
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
---
utils/mount/stropts.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/utils/mount/stropts.c b/utils/mount/stropts.c
index e277b3d..9d82bb1 100644
--- a/utils/mount/stropts.c
+++ b/utils/mount/stropts.c
@@ -130,12 +130,14 @@ static int nfs_append_generic_address_option(const struct sockaddr *sap,
{
char address[NI_MAXHOST];
char new_option[512];
+ int len;
if (!nfs_present_sockaddr(sap, salen, address, sizeof(address)))
goto out_err;
- if (snprintf(new_option, sizeof(new_option), "%s=%s",
- keyword, address) >= sizeof(new_option))
+ len = snprintf(new_option, sizeof(new_option), "%s=%s",
+ keyword, address);
+ if (len < 0 || (size_t)len >= sizeof(new_option))
goto out_err;
if (po_append(options, new_option) != PO_SUCCEEDED)
--
To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
