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| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2022-07-17 10:53:46 +0200 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2022-07-17 23:47:18 +0200 |
| commit | af3e16101cee95efaa72095fe06c15ec0b8eb195 (patch) | |
| tree | 61de3317bcd97a851603a2fa3f23e267c9464184 /arch/um | |
| parent | 8970d5c9f4a95db6efa9158814b953bfa0bf1f5b (diff) | |
| download | linux-stable-af3e16101cee95efaa72095fe06c15ec0b8eb195.tar.gz linux-stable-af3e16101cee95efaa72095fe06c15ec0b8eb195.tar.bz2 linux-stable-af3e16101cee95efaa72095fe06c15ec0b8eb195.zip | |
um: include sys/types.h for size_t
Usually size_t comes from sys/types.h, not stddef.h. This code likely
worked only because something else in its usage chain was pulling in
sys/types.h. stddef.h is still required for NULL, however, so note this.
Cc: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um')
| -rw-r--r-- | arch/um/include/shared/user.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/um/include/shared/user.h b/arch/um/include/shared/user.h index dd4badffdeb3..bda66e5a9d4e 100644 --- a/arch/um/include/shared/user.h +++ b/arch/um/include/shared/user.h @@ -16,11 +16,12 @@ */ #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) -/* This is to get size_t */ +/* This is to get size_t and NULL */ #ifndef __UM_HOST__ #include <linux/types.h> #else #include <stddef.h> +#include <sys/types.h> #endif extern void panic(const char *fmt, ...) |