diff options
| author |  Abseil Team <absl-team@google.com> | 2023-01-10 09:24:11 -0800 |
|---|---|---|
| committer |  Copybara-Service <copybara-worker@google.com> | 2023-01-10 09:25:09 -0800 |
| commit | f9e2a524e54bee792377a8799404e48f80afae23 (patch) | |
| tree | b10ff63d2c4b5fbb026b7d8b8ca7ee82938d96df /absl/base | |
| parent | 78099461ac99ee8e7e515046c802d569a4642bd2 (diff) | |
Rollback of PR #1349: direct_mmap: Use off_t on linux...
PiperOrigin-RevId: 501014555
Change-Id: Ie204d307a4e537935a04c0f23bb13532e3c84bc8
Diffstat (limited to 'absl/base')
| -rw-r--r-- | absl/base/internal/direct_mmap.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/absl/base/internal/direct_mmap.h b/absl/base/internal/direct_mmap.h index 14efc637..815b8d23 100644 --- a/absl/base/internal/direct_mmap.h +++ b/absl/base/internal/direct_mmap.h @@ -72,7 +72,7 @@ namespace base_internal { // Platform specific logic extracted from // https://chromium.googlesource.com/linux-syscall-support/+/master/linux_syscall_support.h inline void* DirectMmap(void* start, size_t length, int prot, int flags, int fd, - off_t offset) noexcept { + off64_t offset) noexcept { #if defined(__i386__) || defined(__ARM_ARCH_3__) || defined(__ARM_EABI__) || \ defined(__m68k__) || defined(__sh__) || \ (defined(__hppa__) && !defined(__LP64__)) || \ @@ -101,7 +101,8 @@ inline void* DirectMmap(void* start, size_t length, int prot, int flags, int fd, static_cast<size_t>(offset / pagesize)); #else return reinterpret_cast<void*>( - syscall(SYS_mmap2, start, length, prot, flags, fd, offset / pagesize)); + syscall(SYS_mmap2, start, length, prot, flags, fd, + static_cast<off_t>(offset / pagesize))); #endif #elif defined(__s390x__) // On s390x, mmap() arguments are passed in memory. |