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| author |   Dominik Brodowski <linux@dominikbrodowski.net> | 2018-03-18 07:53:04 +0100 |
|---|---|---|
| committer | Dominik Brodowski <linux@dominikbrodowski.net> | 2018-04-02 20:15:41 +0200 |
| commit | 4bdb9acabff2dfcb856c40b6936269d87f490c8d (patch) | |
| tree | 092709ef63f16f414fb83a03b15bccedda5e37ff /fs/fcntl.c | |
| parent | fs: add do_vmsplice() helper; remove in-kernel call to syscall (diff) | |
| download | linux-dev-4bdb9acabff2dfcb856c40b6936269d87f490c8d.tar.xz linux-dev-4bdb9acabff2dfcb856c40b6936269d87f490c8d.zip | |
fs: add kern_select() helper; remove in-kernel call to sys_select()
Using this helper allows us to avoid the in-kernel call to the sys_umount()
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>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'fs/fcntl.c')
0 files changed, 0 insertions, 0 deletions