Fix checkpatch.pl warnings:
WARNING: Missing a blank line after declarations
Signed-off-by: Jakub Kunert <kuba.kunert@xxxxxxxxx>
---
kernel/cgroup.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 3e1e112..9e248bc 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -1688,6 +1688,7 @@ static int parse_cgroupfs_options(char *data, struct cgroup_sb_opts *opts)
/* Must match [\w.-]+ */
for (i = 0; i < strlen(name); i++) {
char c = name[i];
+
if (isalnum(c))
continue;
if ((c == '.') || (c == '-') || (c == '_'))
@@ -3228,11 +3229,13 @@ static ssize_t cgroup_file_write(struct kernfs_open_file *of, char *buf,
if (cft->write_u64) {
unsigned long long v;
+
ret = kstrtoull(buf, 0, &v);
if (!ret)
ret = cft->write_u64(css, cft, v);
} else if (cft->write_s64) {
long long v;
+
ret = kstrtoll(buf, 0, &v);
if (!ret)
ret = cft->write_s64(css, cft, v);
@@ -4493,6 +4496,7 @@ static void *cgroup_pidlist_start(struct seq_file *s, loff_t *pos)
while (index < end) {
int mid = (index + end) / 2;
+
if (cgroup_pid_fry(cgrp, l->list[mid]) == pid) {
index = mid;
break;
@@ -5520,6 +5524,7 @@ static void **subsys_canfork_priv_p(void *ss_priv[CGROUP_CANFORK_COUNT], int i)
static void *subsys_canfork_priv(void *ss_priv[CGROUP_CANFORK_COUNT], int i)
{
void **private = subsys_canfork_priv_p(ss_priv, i);
+
return private ? *private : NULL;
}
--
2.6.2
--
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