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[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
This commit is contained in:
Alexey Samsonov 2015-11-05 00:00:36 +00:00
parent 7ae65d87cf
commit e5739981d5
1 changed files with 4 additions and 4 deletions
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8
compiler-rt/lib/tsan/rtl/tsan_interceptors.cc
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@ -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;