kernel/tools/perf/util/get_current_dir_name.c, branch linux-6.2.y

perf tools: Fixup get_current_dir_name() compilation

2021-08-30T13:06:16Z

strdup() prototype doesn't live in stdlib.h . Add limits.h for PATH_MAX definition as well. This fixes the build on Android. Signed-off-by: Alexey Dobriyan (SK hynix) Acked-by: Namhyung Kim Link: http://lore.kernel.org/lkml/YRukaQbrgDWhiwGr@localhost.localdomain Signed-off-by: Arnaldo Carvalho de Melo

perf tools: Remove duplicate headers

2019-08-26T14:58:29Z

Removed headers which are included twice. Signed-off-by: Souptick Joarder Reviewed-by: Mukesh Ojha Cc: Andrew Morton Cc: Jiri Olsa Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1566663319-4283-1-git-send-email-jrdr.linux@gmail.com Signed-off-by: Arnaldo Carvalho de Melo

perf tools: Move get_current_dir_name() cond prototype out of util.h

2019-07-09T13:13:26Z

And in a separate header, so that we erode util.h a bit more. Cc: Adrian Hunter Cc: Jiri Olsa Cc: Namhyung Kim Link: https://lkml.kernel.org/n/tip-xpzvuu9d0gei9jl9bkzgobln@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo

tools build feature: Check if get_current_dir_name() is available

2018-11-19T20:12:17Z

As the namespace support code will use this, which is not available in some non _GNU_SOURCE libraries such as Android's bionic used in my container build tests (r12b and r15c at the moment). Cc: Adrian Hunter Cc: David Ahern Cc: Jiri Olsa Cc: Namhyung Kim Cc: Wang Nan Link: https://lkml.kernel.org/n/tip-x56ypm940pwclwu45d7jfj47@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo