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| author | mark@chromium.org <mark@chromium.org> | 2015-04-15 19:28:11 +0000 |
|---|---|---|
| committer | mark@chromium.org <mark@chromium.org> | 2015-04-15 19:28:11 +0000 |
| commit | d88401cca9ff7640387a0d88d75de1e7d8fff294 (patch) | |
| tree | b47c776a127bb465572e382e752d5d63ca9b544c /src/common/linux/memory_mapped_file.cc | |
| parent | Use __NR_rt_sigaction instead of __NR_sigaction (diff) | |
| download | breakpad-d88401cca9ff7640387a0d88d75de1e7d8fff294.tar.xz | |
MIPS64: Initial MIPS64 related change.
With this change Breakpad can be compiled for MIPS64,
but it is not yet functional.
Patch by Gordana Cmiljanovic <Gordana.Cmiljanovic@imgtec.com>
Review URL: https://breakpad.appspot.com/6824002/
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1446 4c0a9323-5329-0410-9bdc-e9ce6186880e
Diffstat (limited to 'src/common/linux/memory_mapped_file.cc')
| -rw-r--r-- | src/common/linux/memory_mapped_file.cc | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/common/linux/memory_mapped_file.cc b/src/common/linux/memory_mapped_file.cc index 064326bb..592b66c8 100644 --- a/src/common/linux/memory_mapped_file.cc +++ b/src/common/linux/memory_mapped_file.cc @@ -54,6 +54,8 @@ MemoryMappedFile::~MemoryMappedFile() { Unmap(); } +#include <unistd.h> + bool MemoryMappedFile::Map(const char* path, size_t offset) { Unmap(); @@ -62,7 +64,9 @@ bool MemoryMappedFile::Map(const char* path, size_t offset) { return false; } -#if defined(__x86_64__) || defined(__aarch64__) +#if defined(__x86_64__) || defined(__aarch64__) || \ + (defined(__mips__) && _MIPS_SIM == _ABI64) + struct kernel_stat st; if (sys_fstat(fd, &st) == -1 || st.st_size < 0) { #else @@ -83,7 +87,8 @@ bool MemoryMappedFile::Map(const char* path, size_t offset) { return true; } -#if defined(__x86_64__) || defined(__aarch64__) +#if defined(__x86_64__) || defined(__aarch64__) || \ + (defined(__mips__) && _MIPS_SIM == _ABI64) void* data = sys_mmap(NULL, file_len, PROT_READ, MAP_PRIVATE, fd, offset); #else if ((offset & 4095) != 0) { |