diff options
Diffstat (limited to 'package/kernel/mac80211/patches/011-backport_strscpy.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/011-backport_strscpy.patch | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/package/kernel/mac80211/patches/011-backport_strscpy.patch b/package/kernel/mac80211/patches/011-backport_strscpy.patch deleted file mode 100644 index c8e26c46f2..0000000000 --- a/package/kernel/mac80211/patches/011-backport_strscpy.patch +++ /dev/null @@ -1,43 +0,0 @@ ---- a/backport-include/linux/string.h -+++ b/backport-include/linux/string.h -@@ -25,4 +25,8 @@ extern void *memdup_user_nul(const void - void memzero_explicit(void *s, size_t count); - #endif - -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(4,3,0)) -+ssize_t strscpy(char *dest, const char *src, size_t count); -+#endif -+ - #endif /* __BACKPORT_LINUX_STRING_H */ ---- a/compat/backport-4.3.c -+++ b/compat/backport-4.3.c -@@ -57,3 +57,29 @@ void seq_hex_dump(struct seq_file *m, co - } - } - EXPORT_SYMBOL_GPL(seq_hex_dump); -+ -+ssize_t strscpy(char *dest, const char *src, size_t count) -+{ -+ long res = 0; -+ -+ if (count == 0) -+ return -E2BIG; -+ -+ while (count) { -+ char c; -+ -+ c = src[res]; -+ dest[res] = c; -+ if (!c) -+ return res; -+ res++; -+ count--; -+ } -+ -+ /* Hit buffer length without finding a NUL; force NUL-termination. */ -+ if (res) -+ dest[res-1] = '\0'; -+ -+ return -E2BIG; -+} -+EXPORT_SYMBOL_GPL(strscpy); |