diff options
Diffstat (limited to 'llvm/lib/Support/Unix/Path.inc')
| -rw-r--r-- | llvm/lib/Support/Unix/Path.inc | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/llvm/lib/Support/Unix/Path.inc b/llvm/lib/Support/Unix/Path.inc index 45097eb918b..b6774692595 100644 --- a/llvm/lib/Support/Unix/Path.inc +++ b/llvm/lib/Support/Unix/Path.inc @@ -737,8 +737,10 @@ std::error_code openFileForRead(const Twine &Name, int &ResultFD, #ifdef O_CLOEXEC OpenFlags |= O_CLOEXEC; #endif - if ((ResultFD = sys::RetryAfterSignal(-1, open, P.begin(), OpenFlags)) < 0) - return std::error_code(errno, std::generic_category()); + while ((ResultFD = open(P.begin(), OpenFlags)) < 0) { + if (errno != EINTR) + return std::error_code(errno, std::generic_category()); + } #ifndef O_CLOEXEC int r = fcntl(ResultFD, F_SETFD, FD_CLOEXEC); (void)r; @@ -798,8 +800,10 @@ std::error_code openFileForWrite(const Twine &Name, int &ResultFD, SmallString<128> Storage; StringRef P = Name.toNullTerminatedStringRef(Storage); - if ((ResultFD = sys::RetryAfterSignal(-1, open, P.begin(), OpenFlags, Mode)) < 0) - return std::error_code(errno, std::generic_category()); + while ((ResultFD = open(P.begin(), OpenFlags, Mode)) < 0) { + if (errno != EINTR) + return std::error_code(errno, std::generic_category()); + } #ifndef O_CLOEXEC int r = fcntl(ResultFD, F_SETFD, FD_CLOEXEC); (void)r; |
