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| author | Kees Cook <keescook@chromium.org> | 2024-02-02 03:55:00 -0800 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2024-02-20 20:47:32 -0800 |
| commit | 1e06589843632afc78d2f8e9735dac3146b97988 (patch) | |
| tree | c9d4aa07284056b5725ed16ae761ec0921746d8b /arch/um/include/shared | |
| parent | 8366d124ec937c3815212c00daf00b687eb27969 (diff) | |
| download | linux-1e06589843632afc78d2f8e9735dac3146b97988.tar.gz linux-1e06589843632afc78d2f8e9735dac3146b97988.tar.bz2 linux-1e06589843632afc78d2f8e9735dac3146b97988.zip | |
um: Convert strscpy() usage to 2-argument style
The ARCH=um build has its own idea about strscpy()'s definition. Adjust
the callers to remove the redundant sizeof() arguments ahead of treewide
changes, since it needs a manual adjustment for the newly named
sized_strscpy() export.
Cc: Richard Weinberger <richard@nod.at>
Cc: linux-um@lists.infradead.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'arch/um/include/shared')
| -rw-r--r-- | arch/um/include/shared/user.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/include/shared/user.h b/arch/um/include/shared/user.h index 9568cc04cbb7..326e52450e41 100644 --- a/arch/um/include/shared/user.h +++ b/arch/um/include/shared/user.h @@ -52,7 +52,7 @@ static inline int printk(const char *fmt, ...) extern int in_aton(char *str); extern size_t strlcat(char *, const char *, size_t); extern size_t sized_strscpy(char *, const char *, size_t); -#define strscpy(dst, src, size) sized_strscpy(dst, src, size) +#define strscpy(dst, src) sized_strscpy(dst, src, sizeof(dst)) /* Copied from linux/compiler-gcc.h since we can't include it directly */ #define barrier() __asm__ __volatile__("": : :"memory") |