167 Commits

Author SHA1 Message Date
Martin Doerr
56ce70c5df 8359165: AIX build broken after 8358799
Reviewed-by: kbarrett, jkern
2025-06-11 08:28:48 +00:00
Calvin Cheung
500a3a2d0a 8358799: Refactor os::jvm_path()
Reviewed-by: dholmes, jsjolen
2025-06-10 16:20:33 +00:00
Markus Grönlund
bbceab0725 8352251: Implement JEP 518: JFR Cooperative Sampling
Co-authored-by: Aleksey Shipilev <shade@openjdk.org>
Co-authored-by: Erik Österlund <eosterlund@openjdk.org>
Co-authored-by: Boris Ulasevich <bulasevich@openjdk.org>
Co-authored-by: Patricio Chilano Mateo <pchilanomate@openjdk.org>
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Co-authored-by: Fei Yang <fyang@openjdk.org>
Co-authored-by: Amit Kumar <amitkumar@openjdk.org>
Reviewed-by: eosterlund, egahlin
2025-05-26 18:37:55 +00:00
Gerard Ziemski
9a2a2c5bb1 8354547: REDO: Force clients to explicitly pass mem_tag value, even if it is mtNone
Co-authored-by: Stefan Karlsson <stefank@openjdk.org>
Reviewed-by: stefank, coleenp, jsjolen
2025-04-30 17:57:00 +00:00
Matthias Baesken
7df1bfe27b 8354811: clock_tics_per_sec code duplication between os_linux and os_posix
Reviewed-by: lucy, clanger, asteiner
2025-04-28 06:56:09 +00:00
Matthias Baesken
70030bac04 8354803: ALL_64_BITS is the same across platforms
Reviewed-by: stefank, lucy
2025-04-25 07:09:37 +00:00
Kim Barrett
d3f31b0d8e 8347719: [REDO] Portable implementation of FORBID_C_FUNCTION and ALLOW_C_FUNCTION
Reviewed-by: tschatzl, jsjolen
2025-04-24 11:43:53 +00:00
Gerard Ziemski
0da480a91d 8354535: [BACKOUT] Force clients to explicitly pass mem_tag value, even if it is mtNone
Reviewed-by: stefank, jsjolen
2025-04-14 18:47:59 +00:00
Gerard Ziemski
43b194741c 8344883: Force clients to explicitly pass mem_tag value, even if it is mtNone
Co-authored-by: Stefan Karlsson <stefank@openjdk.org>
Reviewed-by: stefank, jsjolen
2025-04-14 16:22:07 +00:00
Gerard Ziemski
77fff61b86 8341095: Possible overflow in os::Posix::print_uptime_info
Reviewed-by: dholmes
2025-04-07 13:04:47 +00:00
Coleen Phillimore
d218b54086 8347609: Replace SIZE_FORMAT in os/os_cpu/cpu directories
Reviewed-by: matsaave, dholmes
2025-01-16 16:09:04 +00:00
Kim Barrett
db76f47f27 8347720: [BACKOUT] Portable implementation of FORBID_C_FUNCTION and ALLOW_C_FUNCTION
Reviewed-by: coleenp
2025-01-14 17:42:24 +00:00
Kim Barrett
e0f2f4b216 8313396: Portable implementation of FORBID_C_FUNCTION and ALLOW_C_FUNCTION
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Reviewed-by: coleenp, dholmes, jsjolen
2025-01-13 18:25:42 +00:00
David Holmes
3d0d0e6290 8345012: os::build_agent_function_name potentially wastes a byte when allocating the buffer
Reviewed-by: stuefe, shade
2024-12-02 20:54:58 +00:00
Magnus Ihse Bursie
1ca764454b 8339480: Build static-jdk image with a statically linked launcher
Co-authored-by: Magnus Ihse Bursie <ihse@openjdk.org>
Co-authored-by: Jiangli Zhou <jiangli@openjdk.org>
Reviewed-by: dholmes, erikj, coleenp
2024-12-02 15:12:24 +00:00
Markus Grönlund
0054bbed7f 8343756: CAN_SHOW_REGISTERS_ON_ASSERT for Windows
Reviewed-by: stuefe, jsjolen
2024-11-26 10:50:20 +00:00
David Holmes
db56266ad1 8344250: Obsolete the DontYieldALot flag
Reviewed-by: darcy, matsaave, iklam
2024-11-14 22:23:16 +00:00
Magnus Ihse Bursie
79345bbbae 8339783: Implement JEP 479: Remove the Windows 32-bit x86 Port
Reviewed-by: kbarrett, kvn, stuefe, shade, erikj
2024-11-13 09:41:57 +00:00
theoweidmannoracle
7d6a2f3740 8342860: Fix more NULL usage backsliding
Reviewed-by: kbarrett, jwaters, tschatzl, jsjolen
2024-11-08 13:31:24 +00:00
Simon Tooke
7a64fbbb92 8338851: Hoist os::Posix::realpath() to os::realpath() and implement on Windows
Reviewed-by: dholmes, stuefe, jwaters
2024-10-17 08:06:37 +00:00
Gerard Ziemski
c34fb2c989 8338883: Show warning when CreateCoredumpOnCrash set, but core dump will not happen
Reviewed-by: dholmes, jsjolen
2024-10-16 15:32:07 +00:00
Matthias Baesken
b20c5c79de 8341967: Unify os::current_file_offset and os::seek_to_file_offset across posix platforms
Reviewed-by: jsjolen, mdoerr
2024-10-14 10:34:19 +00:00
Gerard Ziemski
eabfc6e4d9 8337563: NMT: rename MEMFLAGS to MemTag
Reviewed-by: dholmes, coleenp, jsjolen
2024-09-17 19:59:06 +00:00
Robert Toyonaga
e825ccfe66 8332362: Implement os::committed_in_range for MacOS and AIX
Reviewed-by: stuefe
2024-06-24 13:33:20 +00:00
David Holmes
673f767dad 8285506: Unify os::vsnprintf implementations
Reviewed-by: jwaters, kbarrett, jsjolen
2024-05-28 22:43:35 +00:00
Afshin Zafari
f665e07ab2 8331540: [BACKOUT] NMT: add/make a mandatory MEMFLAGS argument to family of os::reserve/commit/uncommit memory API
Reviewed-by: jwilhelm
2024-05-03 10:17:11 +00:00
Afshin Zafari
4036d7d824 8330076: NMT: add/make a mandatory MEMFLAGS argument to family of os::reserve/commit/uncommit memory API
Reviewed-by: stefank, jsjolen, stuefe
2024-05-02 07:19:56 +00:00
Matthias Baesken
c9442014e5 8331031: unify os::dont_yield and os::naked_yield across Posix platforms
Reviewed-by: coleenp, mdoerr
2024-04-25 12:02:31 +00:00
Joachim Kern
3f1d9c441e 8329257: AIX: Switch HOTSPOT_TOOLCHAIN_TYPE from xlc to gcc
Reviewed-by: jwaters, stuefe, kbarrett, mdoerr
2024-04-15 08:46:36 +00:00
Johan Sjölen
51ed69a586 8327621: Check return value of uname in os::get_host_name
Reviewed-by: dholmes, stuefe
2024-04-10 08:12:47 +00:00
Robbin Ehn
23d161de29 8328630: Add logging when needed symbols in dll are missing.
Reviewed-by: dholmes, luhenry, mli
2024-04-09 15:00:50 +00:00
Matthias Baesken
93d1700f23 8328589: unify os::breakpoint among posix platforms
Reviewed-by: lucy, asteiner, dholmes
2024-03-21 08:16:50 +00:00
Thomas Stuefe
20a25f60ea 8326067: Remove os::remap_memory and simplify os::map_memory
Reviewed-by: eosterlund, iklam
2024-02-19 19:33:07 +00:00
Johan Sjölen
0377f1abe1 8325133: Missing MEMFLAGS parameter in parts of os API
Reviewed-by: stefank, gziemski
2024-02-05 09:27:07 +00:00
Magnus Ihse Bursie
8e45182357 8324834: Use _LARGE_FILES on AIX
Reviewed-by: erikj, mbaesken
2024-02-01 13:09:11 +00:00
Matthias Baesken
8950d68ddb 8324753: [AIX] adjust os_posix after JDK-8318696
Reviewed-by: jkern, stuefe, kbarrett, dholmes
2024-01-29 07:38:32 +00:00
Sam James
f4d08ccf80 8318696: Do not use LFS64 symbols on Linux
Reviewed-by: ihse, dholmes, kbarrett, mbaesken
2024-01-20 09:49:44 +00:00
Joachim Kern
b8ae4a8c09 8320890: [AIX] Find a better way to mimic dl handle equality
Reviewed-by: stuefe, mdoerr
2024-01-11 13:12:32 +00:00
Thomas Stuefe
033cced6e1 8320368: Per-CPU optimization of Klass range reservation
Reviewed-by: rkennke, rehn
2023-11-29 13:16:38 +00:00
Markus Grönlund
faa8bde275 8319206: [REDO] Event NativeLibraryLoad breaks invariant by taking a stacktrace when thread is in state _thread_in_native
Reviewed-by: dholmes, egahlin
2023-11-02 12:17:35 +00:00
Johan Sjölen
9864951dce 8318447: Move NMT source code to own subdirectory
Reviewed-by: stefank, dholmes, stuefe
2023-10-26 14:03:49 +00:00
Zhengyu Gu
9cf334fb64 8318383: Remove duplicated checks in os::get_native_stack() in posix implementation
Reviewed-by: dholmes, stuefe
2023-10-19 13:56:16 +00:00
Markus Grönlund
b3dfc399da 8315930: Revert "8315220: Event NativeLibraryLoad breaks invariant by taking a stacktrace when thread is in state _thread_in_native"
Reviewed-by: egahlin
2023-09-08 12:27:01 +00:00
Markus Grönlund
1cae0f53a9 8315220: Event NativeLibraryLoad breaks invariant by taking a stacktrace when thread is in state _thread_in_native
Reviewed-by: mbaesken, egahlin
2023-09-07 16:12:55 +00:00
Kim Barrett
c077be4768 8314694: Separate checked_cast from globalDefinitions.hpp
Reviewed-by: stuefe, coleenp, sspitsyn
2023-08-23 22:32:37 +00:00
Matthias Baesken
ef6db5c299 8314211: Add NativeLibraryUnload event
Reviewed-by: stuefe, mdoerr
2023-08-16 07:39:42 +00:00
Coleen Phillimore
9ded86821b 8314114: Fix -Wconversion warnings in os code, primarily linux
Reviewed-by: dholmes, dlong
2023-08-15 11:05:31 +00:00
Daohan Qu
09a4924015 8311145: Remove check_with_errno duplicates
Reviewed-by: rehn, stuefe
2023-07-01 08:45:24 +00:00
Afshin Zafari
bddf48380e 8303942: os::write should write completely
Reviewed-by: coleenp, iklam, dholmes, mgronlun
2023-05-23 17:08:08 +00:00
Aleksey Shipilev
fcb280a48b 8305092: Improve Thread.sleep(millis, nanos) for sub-millisecond granularity
Reviewed-by: dholmes, alanb
2023-05-03 09:39:57 +00:00