diff options
| author | Andy Shevchenko <[email protected]> | 2021-06-30 18:55:37 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2021-07-01 11:06:05 -0700 |
| commit | e7ed4a3b922b04d2042cd2e19d1096fa457b6c11 (patch) | |
| tree | 4b5003a61701a277906f7ce5224d5f44359b7e13 | |
| 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/[email protected]
Signed-off-by: Andy Shevchenko <[email protected]>
Cc: Alexander Viro <[email protected]>
Cc: Chuck Lever <[email protected]>
Cc: "J. Bruce Fields" <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
| -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); |