ports/devel/llvm38/files/compiler-rt-patch-canonical-syscalls
Brooks Davis 9bef9f7a1b Apply ino64 patches.
PR:		219601
2017-05-30 18:14:45 +00:00

35 lines
1.7 KiB
Text

diff --git lib/sanitizer_common/sanitizer_linux.cc lib/sanitizer_common/sanitizer_linux.cc
index 7328a5c0ac1..4b59a39ee27 100644
--- lib/sanitizer_common/sanitizer_linux.cc
+++ lib/sanitizer_common/sanitizer_linux.cc
@@ -223,7 +223,8 @@ static void kernel_stat_to_stat(struct kernel_stat *in, struct stat *out) {
uptr internal_stat(const char *path, void *buf) {
#if SANITIZER_FREEBSD
- return internal_syscall(SYSCALL(stat), path, buf);
+ return internal_syscall(SYSCALL(fstatat), AT_FDCWD, (uptr)path,
+ (uptr)buf, 0);
#elif SANITIZER_USES_CANONICAL_LINUX_SYSCALLS
return internal_syscall(SYSCALL(newfstatat), AT_FDCWD, (uptr)path,
(uptr)buf, 0);
@@ -247,7 +248,8 @@ uptr internal_stat(const char *path, void *buf) {
uptr internal_lstat(const char *path, void *buf) {
#if SANITIZER_FREEBSD
- return internal_syscall(SYSCALL(lstat), path, buf);
+ return internal_syscall(SYSCALL(fstatat), AT_FDCWD, (uptr)path,
+ (uptr)buf, AT_SYMLINK_NOFOLLOW);
#elif SANITIZER_USES_CANONICAL_LINUX_SYSCALLS
return internal_syscall(SYSCALL(newfstatat), AT_FDCWD, (uptr)path,
(uptr)buf, AT_SYMLINK_NOFOLLOW);
@@ -590,7 +592,9 @@ uptr internal_getppid() {
}
uptr internal_getdents(fd_t fd, struct linux_dirent *dirp, unsigned int count) {
-#if SANITIZER_USES_CANONICAL_LINUX_SYSCALLS
+#if SANITIZER_FREEBSD
+ return internal_syscall(SYSCALL(getdirentries), fd, (uptr)dirp, count, NULL);
+#elif SANITIZER_USES_CANONICAL_LINUX_SYSCALLS
return internal_syscall(SYSCALL(getdents64), fd, (uptr)dirp, count);
#else
return internal_syscall(SYSCALL(getdents), fd, (uptr)dirp, count);