diff options
| author |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2025-07-11 11:55:14 +0300 |
|---|---|---|
| committer |   Kees Cook <kees@kernel.org> | 2025-07-17 16:39:49 -0700 |
| commit | 2d8ae9a4f1bc04a118e3d438ac50dd49281b34fd (patch) | |
| tree | d84d771559804efb18dd2f49adc5214ee6aa3709 | |
| parent | kunit/fortify: Add back "volatile" for sizeof() constants (diff) | |
| download | wireguard-linux-2d8ae9a4f1bc04a118e3d438ac50dd49281b34fd.tar.xz wireguard-linux-2d8ae9a4f1bc04a118e3d438ac50dd49281b34fd.zip | |
string: Group str_has_prefix() and strstarts()
The two str_has_prefix() and strstarts() are about the same
with a slight difference on what they return. Group them in
the header.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20250711085514.1294428-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Kees Cook <kees@kernel.org>
| -rw-r--r-- | include/linux/string.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/include/linux/string.h b/include/linux/string.h index 01621ad0f598..fdd3442c6bcb 100644 --- a/include/linux/string.h +++ b/include/linux/string.h @@ -345,16 +345,6 @@ extern ssize_t memory_read_from_buffer(void *to, size_t count, loff_t *ppos, int ptr_to_hashval(const void *ptr, unsigned long *hashval_out); -/** - * strstarts - does @str start with @prefix? - * @str: string to examine - * @prefix: prefix to look for. - */ -static inline bool strstarts(const char *str, const char *prefix) -{ - return strncmp(str, prefix, strlen(prefix)) == 0; -} - size_t memweight(const void *ptr, size_t bytes); /** @@ -562,4 +552,14 @@ static __always_inline size_t str_has_prefix(const char *str, const char *prefix return strncmp(str, prefix, len) == 0 ? len : 0; } +/** + * strstarts - does @str start with @prefix? + * @str: string to examine + * @prefix: prefix to look for. + */ +static inline bool strstarts(const char *str, const char *prefix) +{ + return strncmp(str, prefix, strlen(prefix)) == 0; +} + #endif /* _LINUX_STRING_H_ */ |