diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2021-06-30 18:55:37 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-07-01 11:06:05 -0700 |
| commit | e7ed4a3b922b04d2042cd2e19d1096fa457b6c11 (patch) | |
| tree | 4b5003a61701a277906f7ce5224d5f44359b7e13 /include | |
| parent | 1d31aa172a4e6728918a06ee7f1d6bcb7507172c (diff) | |
seq_file: add seq_escape_str() as replica of string_escape_str()
In some cases we want to escape characters from NULL-terminated strings.
Add seq_escape_str() as replica of string_escape_str() for that.
Link: https://lkml.kernel.org/r/20210504180819.73127-13-andriy.shevchenko@linux.intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Chuck Lever <chuck.lever@oracle.com>
Cc: "J. Bruce Fields" <bfields@fieldses.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/seq_file.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/seq_file.h b/include/linux/seq_file.h index 6de442182784..63f021cb1b12 100644 --- a/include/linux/seq_file.h +++ b/include/linux/seq_file.h @@ -128,6 +128,13 @@ void seq_put_hex_ll(struct seq_file *m, const char *delimiter, void seq_escape_mem(struct seq_file *m, const char *src, size_t len, unsigned int flags, const char *esc); + +static inline void seq_escape_str(struct seq_file *m, const char *src, + unsigned int flags, const char *esc) +{ + seq_escape_mem(m, src, strlen(src), flags, esc); +} + void seq_escape(struct seq_file *m, const char *s, const char *esc); void seq_escape_mem_ascii(struct seq_file *m, const char *src, size_t isz); |