kernel/linux.git/tools/perf/util/intlist.c, branch v6.19.11

perf intlist: Change 'struct intlist' int member to 'unsigned long'

2021-02-08T20:02:00+00:00

This is to let intlist support addresses as its payload. One potential problem is it can't support negative number. But so far, there is no such kind of use case. Signed-off-by: Jin Yao Cc: Alexander Shishkin Cc: Andi Kleen Cc: Jin Yao Cc: Jiri Olsa Cc: Kan Liang Cc: Peter Zijlstra Link: http://lore.kernel.org/lkml/20210207080935.31784-1-yao.jin@linux.intel.com Signed-off-by: Arnaldo Carvalho de Melo

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 305

2019-06-05T15:37:04+00:00

Based on 1 normalized pattern(s): licensed under the gplv2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 6 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Alexios Zavras Reviewed-by: Kate Stewart Reviewed-by: Allison Randal Reviewed-by: Armijn Hemel Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190530000433.961827334@linutronix.de Signed-off-by: Greg Kroah-Hartman

perf util: Add findnew method to intlist

2013-10-14T13:28:48+00:00

Similar to other findnew based methods if the requested object is not found, add it to the list. v2: followed format of other findnew methods per acme's request Signed-off-by: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Jiri Olsa Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/r/1381289214-24885-2-git-send-email-dsahern@gmail.com Signed-off-by: Arnaldo Carvalho de Melo

perf intlist: Add priv member

2013-10-11T15:17:55+00:00

Allows commands to leverage intlist infrastructure for opaque structures. For example an upcoming perf-trace change will use this as a means of tracking syscalls statistics by task. Signed-off-by: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Jiri Olsa Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/r/1380395584-9025-6-git-send-email-dsahern@gmail.com Signed-off-by: Arnaldo Carvalho de Melo

perf tools: Allow passing a list to intlist__new

2013-01-24T19:40:53+00:00

Just like strlist allows passing a list of entries to parse. Cc: David Ahern Cc: Frederic Weisbecker Cc: Jiri Olsa Cc: Mike Galbraith Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/n/tip-em50vqvvmlnc6k9tw4xtixus@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo

perf tools: Allow passing NULL to intlist__find

2013-01-24T19:40:53+00:00

So that we can work with optional parameters that may not set up an intlist. Cc: David Ahern Cc: Frederic Weisbecker Cc: Jiri Olsa Cc: Mike Galbraith Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/n/tip-e9tmvgdzehqrza11zs0nbg7g@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo

perf tools: Use __maybe_used for unused variables

2012-09-11T15:19:15+00:00

perf defines both __used and __unused variables to use for marking unused variables. The variable __used is defined to __attribute__((__unused__)), which contradicts the kernel definition to __attribute__((__used__)) for new gcc versions. On Android, __used is also defined in system headers and this leads to warnings like: warning: '__used__' attribute ignored __unused is not defined in the kernel and is not a standard definition. If __unused is included everywhere instead of __used, this leads to conflicts with glibc headers, since glibc has a variables with this name in its headers. The best approach is to use __maybe_unused, the definition used in the kernel for __attribute__((unused)). In this way there is only one definition in perf sources (instead of 2 definitions that point to the same thing: __used and __unused) and it works on both Linux and Android. This patch simply replaces all instances of __used and __unused with __maybe_unused. Signed-off-by: Irina Tirdea Acked-by: Pekka Enberg Cc: David Ahern Cc: Ingo Molnar Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Steven Rostedt Link: http://lkml.kernel.org/r/1347315303-29906-7-git-send-email-irina.tirdea@intel.com [ committer note: fixed up conflict with a116e05 in builtin-sched.c ] Signed-off-by: Arnaldo Carvalho de Melo

perf tools: Fix intlist node removal

2012-09-05T20:35:24+00:00

Similar to the one in : https://lkml.org/lkml/2012/8/29/27 Make sure we remove the node from the rblist before we delete the node. The rblist__remove_node() will invoke rblist->node_delete, which will take care of deleting the node with the suitable function provided by the user. Signed-off-by: Suzuki K Poulose Acked-by: David Ahern Cc: David Ahern Cc: Suzuki K Poulose Link: http://lkml.kernel.org/r/20120831065840.5167.90318.stgit@suzukikp.in.ibm.com Signed-off-by: Arnaldo Carvalho de Melo

perf tools: Introduce intlist

2012-08-03T13:42:25+00:00

Built on rblist - like strlist. Used in the next patch. Signed-off-by: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Jiri Olsa Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1343709095-7089-4-git-send-email-dsahern@gmail.com Signed-off-by: Arnaldo Carvalho de Melo