[TSan] Fix mmap/mmap64 interceptor signature.

mmap() offset argument has type off_t, not unsigned. off_t is usually
64-bit on 64-bit Linux.

llvm-svn: 252103

1 files changed, 4 insertions, 4 deletions

diff --git a/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc b/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc
index 0d9bba5b2fd..eb25cfdf7ea 100644
--- a/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc
+++ b/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc
@@ -701,8 +701,8 @@ static bool fix_mmap_addr(void **addr, long_t sz, int flags) {
   return true;
 }
 
-TSAN_INTERCEPTOR(void*, mmap, void *addr, long_t sz, int prot,
-                         int flags, int fd, unsigned off) {
+TSAN_INTERCEPTOR(void *, mmap, void *addr, SIZE_T sz, int prot, int flags,
+                 int fd, OFF_T off) {
   SCOPED_TSAN_INTERCEPTOR(mmap, addr, sz, prot, flags, fd, off);
   if (!fix_mmap_addr(&addr, sz, flags))
     return MAP_FAILED;
@@ -716,8 +716,8 @@ TSAN_INTERCEPTOR(void*, mmap, void *addr, long_t sz, int prot,
 }
 
 #if SANITIZER_LINUX
-TSAN_INTERCEPTOR(void*, mmap64, void *addr, long_t sz, int prot,
-                           int flags, int fd, u64 off) {
+TSAN_INTERCEPTOR(void *, mmap64, void *addr, SIZE_T sz, int prot, int flags,
+                 int fd, OFF64_T off) {
   SCOPED_TSAN_INTERCEPTOR(mmap64, addr, sz, prot, flags, fd, off);
   if (!fix_mmap_addr(&addr, sz, flags))
     return MAP_FAILED;