linux

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Linus Torvalds d8a450a80e perf tools fixes for v6.0: 3rd batch

- Fix per-thread mmaps for multi-threaded targets, noticed with 'perf top --pid' with
   multithreaded targets.
 
 - Fix synthesis failure warnings in 'perf record'.
 
 - Fix L2 Topdown metrics disappearance for raw events in 'perf stat'.
 
 - Fix out of bound access in some CPU masks.
 
 - Fix segfault if there is no CPU PMU table and a metric is sought, noticed when
   building with NO_JEVENTS=1.
 
 - Skip dummy event attr check in 'perf script' fixing nonsensical warning about
   UREGS attribute not set, as 'dummy' events have no samples.
 
 - Fix 'iregs' field handling with dummy events on hybrid systems in 'perf script'.
 
 - Prevent potential memory leak in c2c_he_zalloc() in 'perf c2c'.
 
 - Don't install data files with x permissions.
 
 - Fix types for print format in dlfilter-show-cycles.
 
 - Switch deprecated openssl MD5_* functions to new EVP API in 'genelf'.
 
 - Remove redundant word 'contention' in 'perf lock' help message.
 
 Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Merge tag 'perf-tools-fixes-for-v6.0-2022-09-08' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux

Pull perf tools fixes from Arnaldo Carvalho de Melo:

 - Fix per-thread mmaps for multi-threaded targets, noticed with
   'perf top --pid' with multithreaded targets

 - Fix synthesis failure warnings in 'perf record'

 - Fix L2 Topdown metrics disappearance for raw events in 'perf stat'

 - Fix out of bound access in some CPU masks

 - Fix segfault if there is no CPU PMU table and a metric is sought,
   noticed when building with NO_JEVENTS=1

 - Skip dummy event attr check in 'perf script' fixing nonsensical
   warning about UREGS attribute not set, as 'dummy' events have no
   samples

 - Fix 'iregs' field handling with dummy events on hybrid systems in
   'perf script'

 - Prevent potential memory leak in c2c_he_zalloc() in 'perf c2c'

 - Don't install data files with x permissions

 - Fix types for print format in dlfilter-show-cycles

 - Switch deprecated openssl MD5_* functions to new EVP API in 'genelf'

 - Remove redundant word 'contention' in 'perf lock' help message

* tag 'perf-tools-fixes-for-v6.0-2022-09-08' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux:
  perf record: Fix synthesis failure warnings
  perf tools: Don't install data files with x permissions
  perf script: Fix Cannot print 'iregs' field for hybrid systems
  perf lock: Remove redundant word 'contention' in help message
  perf dlfilter dlfilter-show-cycles: Fix types for print format
  libperf evlist: Fix per-thread mmaps for multi-threaded targets
  perf c2c: Prevent potential memory leak in c2c_he_zalloc()
  perf genelf: Switch deprecated openssl MD5_* functions to new EVP API
  tools/perf: Fix out of bound access to cpu mask array
  perf affinity: Fix out of bound access to "sched_cpus" mask
  perf stat: Fix L2 Topdown metrics disappear for raw events
  perf script: Skip dummy event attr check
  perf metric: Return early if no CPU PMU table exists

2022-09-09 07:31:17 -04:00

accounting

delayacct: remove some unused variables

2022-06-16 19:58:21 -07:00

arch

tools kvm headers arm64: Update KVM header from the kernel sources

2022-08-27 11:55:16 -03:00

bootconfig

…

bpf

bpftool: Complete libbfd feature detection

2022-08-10 10:44:01 -03:00