The patch titled
Subject: seq_file: add seq_escape_str() as replica of string_escape_str()
has been added to the -mm tree. Its filename is
seq_file-add-seq_escape_str-as-replica-of-string_escape_str.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/seq_file-add-seq_escape_str-as-replica-of-string_escape_str.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/seq_file-add-seq_escape_str-as-replica-of-string_escape_str.patch
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------------------------------------------------------
From: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Subject: 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@xxxxxxxxxxxxxxx
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Cc: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: Chuck Lever <chuck.lever@xxxxxxxxxx>
Cc: "J. Bruce Fields" <bfields@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/seq_file.h | 7 +++++++
1 file changed, 7 insertions(+)
--- a/include/linux/seq_file.h~seq_file-add-seq_escape_str-as-replica-of-string_escape_str
+++ a/include/linux/seq_file.h
@@ -128,6 +128,13 @@ void seq_put_hex_ll(struct seq_file *m,
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);
_
Patches currently in -mm which might be from andriy.shevchenko@xxxxxxxxxxxxxxx are
lib-string_helpers-switch-to-use-bit-macro.patch
lib-string_helpers-move-escape_np-check-inside-else-branch-in-a-loop.patch
lib-string_helpers-drop-indentation-level-in-string_escape_mem.patch
lib-string_helpers-introduce-escape_na-for-escaping-non-ascii.patch
lib-string_helpers-introduce-escape_nap-to-escape-non-ascii-and-non-printable.patch
lib-string_helpers-allow-to-append-additional-characters-to-be-escaped.patch
lib-test-string_helpers-print-flags-in-hexadecimal-format.patch
lib-test-string_helpers-get-rid-of-trailing-comma-in-terminators.patch
lib-test-string_helpers-add-test-cases-for-new-features.patch
maintainers-add-myself-as-designated-reviewer-for-generic-string-library.patch
seq_file-introduce-seq_escape_mem.patch
seq_file-add-seq_escape_str-as-replica-of-string_escape_str.patch
seq_file-convert-seq_escape-to-use-seq_escape_str.patch
nfsd-avoid-non-flexible-api-in-seq_quote_mem.patch
seq_file-drop-unused-_escape_mem_ascii.patch
