LU-11233 utils: fix build warnings for gcc8

[fs/lustre-release.git] / lustre / utils / libmount_utils_ldiskfs.c

diff --git a/lustre/utils/libmount_utils_ldiskfs.c b/lustre/utils/libmount_utils_ldiskfs.c
index 15f79bf..a3c4900 100644 (file)
--- a/lustre/utils/libmount_utils_ldiskfs.c
+++ b/lustre/utils/libmount_utils_ldiskfs.c
@@ -1253,7 +1253,7 @@ static int tune_block_dev_slaves(const char *sys_path, struct mount_opts *mop)
        }
 
        while ((d = readdir(slaves_dir)) != NULL) {
-               char path[PATH_MAX];
+               char path[PATH_MAX * 2];
                int rc2;
 
                if (d->d_type != DT_LNK)
@@ -1277,7 +1277,7 @@ static int tune_block_dev(const char *src, struct mount_opts *mop)
 {
        struct stat st;
        char sys_path[PATH_MAX];
-       char partition_path[PATH_MAX];
+       char partition_path[PATH_MAX + sizeof("partition")];
        char *real_sys_path = NULL;
        int rc;