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Subject[PATCH 4/9] Remove unused string_escape_*_any_np
From: "J. Bruce Fields" <>

These aren't called anywhere.

Signed-off-by: J. Bruce Fields <>
include/linux/string_helpers.h | 13 -------------
1 file changed, 13 deletions(-)

diff --git a/include/linux/string_helpers.h b/include/linux/string_helpers.h
index c28955132234..8a299a29b767 100644
--- a/include/linux/string_helpers.h
+++ b/include/linux/string_helpers.h
@@ -56,25 +56,12 @@ int string_escape_mem(const char *src, size_t isz, char *dst, size_t osz,

int string_escape_mem_ascii(const char *src, size_t isz, char *dst,
size_t osz);
-static inline int string_escape_mem_any_np(const char *src, size_t isz,
- char *dst, size_t osz, const char *only)
- return string_escape_mem(src, isz, dst, osz, ESCAPE_ANY_NP, only);
static inline int string_escape_str(const char *src, char *dst, size_t sz,
unsigned int flags, const char *only)
return string_escape_mem(src, strlen(src), dst, sz, flags, only);

-static inline int string_escape_str_any_np(const char *src, char *dst,
- size_t sz, const char *only)
- return string_escape_str(src, dst, sz, ESCAPE_ANY_NP, only);
char *kstrdup_quotable(const char *src, gfp_t gfp);
char *kstrdup_quotable_cmdline(struct task_struct *task, gfp_t gfp);
char *kstrdup_quotable_file(struct file *file, gfp_t gfp);
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