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Ports/OpenJDK: Use posix_fallocate

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DJtheRedstoner 2022-09-30 21:01:42 -04:00 committed by Linus Groh
parent bd08587ac9
commit add7dd66f6
Notes: sideshowbarker 2024-07-17 06:38:11 +09:00 
Author: https://github.com/DJtheRedstoner
Commit: https://github.com/SerenityOS/serenity/commit/add7dd66f6
1 changed files with 15 additions and 28 deletions
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43
Ports/OpenJDK/patches/0005-hotspot-Update-non-BSD-native-modules-for-Serenity.patch
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@ -5,18 +5,18 @@ Subject: [PATCH] hotspot: Update non-BSD native modules for Serenity
Co-Authored-By: Andrew Kaster <akaster@serenityos.org>
---
src/hotspot/os/posix/os_posix.cpp | 23 ++++++++++++++++++-
src/hotspot/os/posix/signals_posix.cpp | 12 ++++++++++
src/hotspot/share/runtime/os.cpp | 6 ++++-
src/hotspot/share/runtime/os.hpp | 2 +-
src/hotspot/share/runtime/semaphore.hpp | 2 +-
.../share/utilities/globalDefinitions.hpp | 4 ++++
.../share/utilities/globalDefinitions_gcc.hpp | 6 ++---
src/hotspot/share/utilities/ostream.cpp | 2 +-
8 files changed, 49 insertions(+), 8 deletions(-)
src/hotspot/os/posix/os_posix.cpp | 18 +++++++++++++++++-
src/hotspot/os/posix/signals_posix.cpp | 12 ++++++++++++
src/hotspot/share/runtime/os.cpp | 6 +++++-
src/hotspot/share/runtime/os.hpp | 2 +-
src/hotspot/share/runtime/semaphore.hpp | 2 +-
.../share/utilities/globalDefinitions.hpp | 4 ++++
.../share/utilities/globalDefinitions_gcc.hpp | 6 +++---
src/hotspot/share/utilities/ostream.cpp | 2 +-
8 files changed, 44 insertions(+), 8 deletions(-)
diff --git a/src/hotspot/os/posix/os_posix.cpp b/src/hotspot/os/posix/os_posix.cpp
index 9eb1fcbcc0b22d2e633082877fd5a1ea849738cb..0676cb83d276f284de800c561828c405d29c15d3 100644
index 9eb1fcbcc0b22d2e633082877fd5a1ea849738cb..a50fa75f27e243ca93503f7846cf4abaf58cc404 100644
--- a/src/hotspot/os/posix/os_posix.cpp
+++ b/src/hotspot/os/posix/os_posix.cpp
@@ -65,7 +65,9 @@
@ -29,20 +29,7 @@ index 9eb1fcbcc0b22d2e633082877fd5a1ea849738cb..0676cb83d276f284de800c561828c405
#ifdef __APPLE__
#include <crt_externs.h>
@@ -272,7 +274,12 @@ static int util_posix_fallocate(int fd, off_t offset, off_t len) {
}
return -1;
#else
+#ifndef SERENITY
return posix_fallocate(fd, offset, len);
+#else
+ // YOLO
+ return 0;
+#endif
#endif
}
@@ -418,6 +425,7 @@ void os::Posix::print_load_average(outputStream* st) {
@@ -418,6 +420,7 @@ void os::Posix::print_load_average(outputStream* st) {
// unfortunately it does not work on macOS and Linux because the utx chain has no entry
// for reboot at least on my test machines
void os::Posix::print_uptime_info(outputStream* st) {
@ -50,7 +37,7 @@ index 9eb1fcbcc0b22d2e633082877fd5a1ea849738cb..0676cb83d276f284de800c561828c405
int bootsec = -1;
int currsec = time(NULL);
struct utmpx* ent;
@@ -432,6 +440,9 @@ void os::Posix::print_uptime_info(outputStream* st) {
@@ -432,6 +435,9 @@ void os::Posix::print_uptime_info(outputStream* st) {
if (bootsec != -1) {
os::print_dhm(st, "OS uptime:", (long) (currsec-bootsec));
}
@ -60,7 +47,7 @@ index 9eb1fcbcc0b22d2e633082877fd5a1ea849738cb..0676cb83d276f284de800c561828c405
}
static void print_rlimit(outputStream* st, const char* msg,
@@ -470,7 +481,9 @@ void os::Posix::print_rlimit_info(outputStream* st) {
@@ -470,7 +476,9 @@ void os::Posix::print_rlimit_info(outputStream* st) {
print_rlimit(st, ", THREADS", RLIMIT_THREADS);
#else
@ -70,7 +57,7 @@ index 9eb1fcbcc0b22d2e633082877fd5a1ea849738cb..0676cb83d276f284de800c561828c405
#endif
print_rlimit(st, ", NOFILE", RLIMIT_NOFILE);
@@ -638,7 +651,11 @@ void os::dll_unload(void *lib) {
@@ -638,7 +646,11 @@ void os::dll_unload(void *lib) {
}
jlong os::lseek(int fd, jlong offset, int whence) {
@ -82,7 +69,7 @@ index 9eb1fcbcc0b22d2e633082877fd5a1ea849738cb..0676cb83d276f284de800c561828c405
}
int os::fsync(int fd) {
@@ -646,7 +663,11 @@ int os::fsync(int fd) {
@@ -646,7 +658,11 @@ int os::fsync(int fd) {
}
int os::ftruncate(int fd, jlong length) {