diff options
| -rw-r--r-- | libc/sysdeps/linux/common/mmap.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/common/mmap.c b/libc/sysdeps/linux/common/mmap.c index 89958985e..d53eabb18 100644 --- a/libc/sysdeps/linux/common/mmap.c +++ b/libc/sysdeps/linux/common/mmap.c @@ -63,7 +63,8 @@ __ptr_t mmap(__ptr_t addr, size_t len, int prot, int flags, int fd, __off_t offs __set_errno(EINVAL); return MAP_FAILED; } - return __syscall_mmap2(addr, len, prot, flags, fd, offset >> MMAP2_PAGE_SHIFT); + return __syscall_mmap2(addr, len, prot, flags, + fd, ((__u_long) offset >> MMAP2_PAGE_SHIFT)); } libc_hidden_def(mmap) |