diff options
Diffstat (limited to 'libc-top-half/musl/src/mman/posix_madvise.c')
-rw-r--r-- | libc-top-half/musl/src/mman/posix_madvise.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libc-top-half/musl/src/mman/posix_madvise.c b/libc-top-half/musl/src/mman/posix_madvise.c new file mode 100644 index 0000000..e5e5acb --- /dev/null +++ b/libc-top-half/musl/src/mman/posix_madvise.c @@ -0,0 +1,9 @@ +#define _GNU_SOURCE +#include <sys/mman.h> +#include "syscall.h" + +int posix_madvise(void *addr, size_t len, int advice) +{ + if (advice == MADV_DONTNEED) return 0; + return -__syscall(SYS_madvise, addr, len, advice); +} |