diff options
Diffstat (limited to 'sys/compat/linuxkpi/common/include/linux/string.h')
| -rw-r--r-- | sys/compat/linuxkpi/common/include/linux/string.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sys/compat/linuxkpi/common/include/linux/string.h b/sys/compat/linuxkpi/common/include/linux/string.h index 9e1818a38594..32470312b78b 100644 --- a/sys/compat/linuxkpi/common/include/linux/string.h +++ b/sys/compat/linuxkpi/common/include/linux/string.h @@ -98,6 +98,18 @@ kmemdup(const void *src, size_t len, gfp_t gfp) return (dst); } +/* See slab.h for kvmalloc/kvfree(). */ +static inline void * +kvmemdup(const void *src, size_t len, gfp_t gfp) +{ + void *dst; + + dst = kvmalloc(len, gfp); + if (dst != NULL) + memcpy(dst, src, len); + return (dst); +} + static inline char * strndup_user(const char __user *ustr, long n) { |