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8218811: replace open by os::open in hotspot coding

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Reviewed-by: dholmes, iklam, stuefe
This commit is contained in:
Matthias Baesken 2019-02-18 16:17:48 +01:00
parent 1d5674ab33
commit 4de51069e4
8 changed files with 17 additions and 22 deletions
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4
src/hotspot/share/memory/filemap.cpp
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@ -561,7 +561,7 @@ bool FileMapInfo::init_from_file(int fd) {
// Read the FileMapInfo information from the file.
bool FileMapInfo::open_for_read() {
_full_path = Arguments::GetSharedArchivePath();
int fd = open(_full_path, O_RDONLY | O_BINARY, 0);
int fd = os::open(_full_path, O_RDONLY | O_BINARY, 0);
if (fd < 0) {
if (errno == ENOENT) {
// Not locating the shared archive is ok.
@ -596,7 +596,7 @@ void FileMapInfo::open_for_write() {
// Use remove() to delete the existing file because, on Unix, this will
// allow processes that have it open continued access to the file.
remove(_full_path);
int fd = open(_full_path, O_RDWR | O_CREAT | O_TRUNC | O_BINARY, 0444);
int fd = os::open(_full_path, O_RDWR | O_CREAT | O_TRUNC | O_BINARY, 0444);
if (fd < 0) {
fail_stop("Unable to create shared archive file %s: (%s).", _full_path,
os::strerror(errno));