| Message ID | 20190418180840.GB4863@udknight |
|---|---|
| State | Not Applicable |
| Delegated to: | David Miller |
| Headers | show |
| Series | uapi:libc-compat.h: Correct the comment about the value of __UAPI_DEF_FOO | expand |
diff --git a/include/uapi/linux/libc-compat.h b/include/uapi/linux/libc-compat.h index 8254c93..ba10eede 100644 --- a/include/uapi/linux/libc-compat.h +++ b/include/uapi/linux/libc-compat.h @@ -25,8 +25,8 @@ * userspace libc header has been included first. * * (c) If the userspace libc header has been included first define a set of - * guard macros of the form __UAPI_DEF_FOO and set their values to 1, else - * set their values to 0. + * guard macros of the form __UAPI_DEF_FOO and set their values to 0, else + * set their values to 1. * * (d) Back in the UAPI header with the conflicting definitions, guard the * definitions with:
In reality, when the userspace libc header has been included first, we need to set the value of guard macros to 0, and set the value of guard macros to 1 when uapi header comes first. Signed-off-by: Wang YanQing <udknight@gmail.com> --- include/uapi/linux/libc-compat.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)