diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/cachefiles/daemon.c | 4 | ||||
| -rw-r--r-- | fs/ext4/super.c | 7 |
2 files changed, 4 insertions, 7 deletions
diff --git a/fs/cachefiles/daemon.c b/fs/cachefiles/daemon.c index 4618516dd99..c2413561ea7 100644 --- a/fs/cachefiles/daemon.c +++ b/fs/cachefiles/daemon.c @@ -21,6 +21,7 @@ #include <linux/mount.h> #include <linux/statfs.h> #include <linux/ctype.h> +#include <linux/string.h> #include <linux/fs_struct.h> #include "internal.h" @@ -257,8 +258,7 @@ static ssize_t cachefiles_daemon_write(struct file *file, if (args == data) goto error; *args = '\0'; - for (args++; isspace(*args); args++) - continue; + args = skip_spaces(++args); } /* run the appropriate command handler */ diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 768c111a77e..827bde1f259 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -2137,11 +2137,8 @@ static int parse_strtoul(const char *buf, { char *endp; - while (*buf && isspace(*buf)) - buf++; - *value = simple_strtoul(buf, &endp, 0); - while (*endp && isspace(*endp)) - endp++; + *value = simple_strtoul(skip_spaces(buf), &endp, 0); + endp = skip_spaces(endp); if (*endp || *value > max) return -EINVAL; |