Eric W. Biederman e80eb1dc86 bpfilter: Take advantage of the facilities of struct pid ... Instead of relying on the exit_umh cleanup callback use the fact a struct pid can be tested to see if a process still exists, and that struct pid has a wait queue that notifies when the process dies. v1: https://lkml.kernel.org/r/87h7uydlu9.fsf_-_@x220.int.ebiederm.org v2: https://lkml.kernel.org/r/874kqt4owu.fsf_-_@x220.int.ebiederm.org Link: https://lkml.kernel.org/r/20200702164140.4468-14-ebiederm@xmission.com Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Alexei Starovoitov <ast@kernel.org> Tested-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>		2020-07-07 11:58:57 -05:00
..
.gitignore	.gitignore: add SPDX License Identifier	2020-03-25 11:50:48 +01:00
bpfilter_kern.c	bpfilter: Take advantage of the facilities of struct pid	2020-07-07 11:58:57 -05:00
bpfilter_umh_blob.S	bpfilter: Move bpfilter_umh back into init data	2020-07-04 09:35:50 -05:00
Kconfig	bpfilter: document build requirements for bpfilter_umh	2020-05-26 00:03:16 +09:00
main.c	net/bpfilter: remove superfluous testing message	2020-03-31 10:07:51 -07:00
Makefile	bpfilter: use 'userprogs' syntax to build bpfilter_umh	2020-05-17 18:52:01 +09:00
msgfmt.h