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| author | Dominik Brodowski <linux@dominikbrodowski.net> | 2018-03-11 11:34:27 +0100 |
|---|---|---|
| committer | Dominik Brodowski <linux@dominikbrodowski.net> | 2018-04-02 20:15:28 +0200 |
| commit | 192c58073d9abb1c507c89f109da5dc9f130ba70 (patch) | |
| tree | 7caae216139ce684ded7ec6a7833bd085e5fd45c /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | ipc: add msgsnd syscall/compat_syscall wrappers (diff) | |
| download | linux-192c58073d9abb1c507c89f109da5dc9f130ba70.tar.gz linux-192c58073d9abb1c507c89f109da5dc9f130ba70.zip | |
kernel: add do_getpgid() helper; remove internal call to sys_getpgid()
Using the do_getpgid() helper removes an in-kernel call to the
sys_getpgid() syscall.
This patch is part of a series which removes in-kernel calls to syscalls.
On this basis, the syscall entry path can be streamlined. For details, see
http://lkml.kernel.org/r/20180325162527.GA17492@light.dominikbrodowski.net
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions