Messages in this thread Patch in this message | | | From | Chuhong Yuan <> | Subject | [PATCH 01/12] rdmacg: Replace strncmp with str_has_prefix | Date | Mon, 29 Jul 2019 23:13:46 +0800 |
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strncmp(str, const, len) is error-prone. We had better use newly introduced str_has_prefix() instead of it.
Signed-off-by: Chuhong Yuan <hslester96@gmail.com> --- kernel/cgroup/rdma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/cgroup/rdma.c b/kernel/cgroup/rdma.c index ae042c347c64..fd12a227f8e4 100644 --- a/kernel/cgroup/rdma.c +++ b/kernel/cgroup/rdma.c @@ -379,7 +379,7 @@ static int parse_resource(char *c, int *intval) return -EINVAL; return i; } - if (strncmp(value, RDMACG_MAX_STR, len) == 0) { + if (str_has_prefix(value, RDMACG_MAX_STR)) { *intval = S32_MAX; return i; } -- 2.20.1
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