44 Commits

Author SHA1 Message Date
Matthias Baesken
4c9103f7b6 8374998: Failing os::write - remove bad file
Reviewed-by: mdoerr, lucy
2026-01-21 14:14:33 +00:00
Matthias Baesken
7cf7f01fb3 8374875: Improve perfMemory warning about 'Insufficient space for shared memory file'
Reviewed-by: lucy, mdoerr, clanger
2026-01-12 07:46:25 +00:00
Sergey Chernyshev
f52d49925f 8319589: Attach from root to a user java process not supported in Mac
Reviewed-by: sspitsyn
2025-12-15 20:19:05 +00:00
Matthias Baesken
763d4252f8 8368781: PerfMemory - make issues more transparent
Reviewed-by: dholmes, goetz
2025-10-22 11:11:42 +00:00
Francesco Andreuzzi
67bb22f3d6 8367085: Sort os/posix includes
Reviewed-by: ayang, dholmes
2025-09-09 07:36:57 +00:00
David Holmes
80ab094a75 8347707: Standardise the use of os::snprintf and os::snprintf_checked
Reviewed-by: kbarrett, fbredberg
2025-08-31 21:34:16 +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
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
Johan Sjölen
f74c4dfe0b 8349580: Do not use address in MemTracker top level functions
Reviewed-by: gziemski, stefank
2025-02-10 13:52:23 +00:00
Stefan Karlsson
c33c1cfe73 8347909: Automatic precompiled.hpp inclusion
Reviewed-by: lkorinth, erikj, dholmes, ihse
2025-01-21 10:21:24 +00:00
Robert Toyonaga
3804082cba 8346123: [REDO] NMT should not use ThreadCritical
Reviewed-by: dholmes, coleenp, stuefe
2025-01-18 17:21:28 +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
c88e081a6a 8346160: Fix -Wzero-as-null-pointer-constant warnings from explicit casts
Reviewed-by: stefank, dholmes
2024-12-16 04:24:39 +00:00
Johan Sjölen
c3df050b88 8343726: [BACKOUT] NMT should not use ThreadCritical
Reviewed-by: shade, dholmes
2024-11-07 08:16:17 +00:00
Robert Toyonaga
0abfa3ba8f 8304824: NMT should not use ThreadCritical
Reviewed-by: stuefe, dholmes, jsjolen
2024-10-29 07:50:43 +00:00
Kim Barrett
7146daee68 8337783: Use THROW_NULL instead of THROW_0 in pointer contexts in misc runtime code
Reviewed-by: stefank, shade
2024-08-05 20:05:07 +00:00
Kim Barrett
807186ffc6 8337784: Fix simple -Wzero-as-null-pointer-constant warnings in linux/posix code
Reviewed-by: stefank, shade
2024-08-05 16:53:30 +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
Afshin Zafari
7c71f188a3 8324829: Uniform use of synchronizations in NMT
Reviewed-by: stuefe, jsjolen
2024-03-04 08:18:27 +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
Afshin Zafari
bddf48380e 8303942: os::write should write completely
Reviewed-by: coleenp, iklam, dholmes, mgronlun
2023-05-23 17:08:08 +00:00
Johan Sjölen
4539899c55 8301480: Replace NULL with nullptr in os/posix
Reviewed-by: coleenp, dholmes
2023-02-10 14:02:20 +00:00
Calvin Cheung
9c1e98dac5 8298321: 2 File Leak defect groups in 2 files
Reviewed-by: vlivanov, iklam, dholmes
2023-01-11 17:48:36 +00:00
Stefan Karlsson
813b223a6b 8296926: Sort include lines of files in the include/ directory
Reviewed-by: kbarrett, erikj, lkorinth
2022-11-16 12:51:26 +00:00
Ioi Lam
521e71222a 8286431: Do not use resource array in posix mmap_attach_shared()
Reviewed-by: dholmes, jsjolen
2022-10-27 05:14:22 +00:00
Ioi Lam
b6b0317f83 8290840: Refactor the "os" class
Reviewed-by: dholmes, gziemski, stuefe, stefank
2022-08-04 01:20:29 +00:00
Coleen Phillimore
bbc57483ce 8272096: Exceptions::new_exception can return wrong exception
Reviewed-by: hseigel, dholmes
2022-07-19 14:41:58 +00:00
Ioi Lam
84f23149e2 8286030: Avoid JVM crash when containers share the same /tmp dir
Reviewed-by: stuefe, sgehwolf
2022-07-18 04:10:08 +00:00
Ioi Lam
74eee28a71 8286560: Remove user parameter from jdk.internal.perf.Perf.attach()
Reviewed-by: dholmes, alanb
2022-05-12 18:17:31 +00:00
Ioi Lam
fcf49f42ce 8286441: Remove mode parameter from jdk.internal.perf.Perf.attach()
Reviewed-by: redestad, alanb
2022-05-11 19:26:53 +00:00
Magnus Ihse Bursie
4594696f54 8284903: Fix typos in hotspot
Reviewed-by: cjplummer, coleenp, kvn, lucy, stefank
2022-04-19 19:10:52 +00:00
Harold Seigel
a4d201909c 8280178: Remove os:: API's that just call system API's
Reviewed-by: iklam, ccheung, dholmes
2022-01-20 13:10:33 +00:00
Harold Seigel
4ff6720573 8183227: read/write APIs in class os shall return ssize_t
Reviewed-by: fparain, rehn
2022-01-10 13:18:41 +00:00
Zhengyu Gu
5a036ace01 8277990: NMT: Remove NMT shutdown capability
Reviewed-by: stuefe, shade
2021-12-07 17:42:08 +00:00
Hui Shi
4d4ba5c5b4 8272116: Update PerfDisableSharedMem with FLAG_SET_ERGO in PerfMemory::create_memory_region
Reviewed-by: dholmes
2021-08-13 01:00:49 +00:00
Harold Seigel
2b05fae155 8260262: Use common code in function unmap_shared() in perfMemory_posix.cpp
Reviewed-by: stuefe, coleenp
2021-08-10 12:17:08 +00:00
Harold Seigel
f40bf1d240 8266087: Move 'buffer' declaration in get_user_name_slow() inside of linux specific code
Reviewed-by: zgu, dcubed
2021-04-28 14:50:12 +00:00
Harold Seigel
879a77f173 8265757: stack-use-after-scope in perfMemory_posix.cpp get_user_name_slow()
Reviewed-by: lfoltan, dcubed
2021-04-27 12:07:40 +00:00
Harold Seigel
af13c64f68 8264711: More runtime TRAPS cleanups
Reviewed-by: lfoltan, pchilanomate, dholmes, dcubed
2021-04-08 12:13:19 +00:00
Thomas Stuefe
1c77046811 8260404: jvm_io.h include missing in a number of files
Reviewed-by: shade, iklam, dholmes
2021-01-27 07:34:46 +00:00
Matthias Baesken
52ed2aab9b 8259786: initialize last parameter of getpwuid_r
Reviewed-by: mdoerr, hseigel
2021-01-20 15:04:28 +00:00
Harold Seigel
82adfb3233 8134540: Much nearly duplicated code for PerfMemory support
Reviewed-by: coleenp, dholmes
2021-01-19 13:44:07 +00:00