Florian Weimer 0658a0961b procfs: do not list TID 0 in /proc/<pid>/task ... If a task exits concurrently, task_pid_nr_ns may return 0. [akpm@linux-foundation.org: coding style tweaks] [adobriyan@gmail.com: test that /proc/*/task doesn't contain "0"] Link: https://lkml.kernel.org/r/YV88AnVzHxPafQ9o@localhost.localdomain Link: https://lkml.kernel.org/r/8735pn5dx7.fsf@oldenburg.str.redhat.com Signed-off-by: Florian Weimer <fweimer@redhat.com> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Acked-by: Christian Brauner <christian.brauner@ubuntu.com> Reviewed-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Kees Cook <keescook@chromium.org> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2021-11-09 10:02:48 -08:00
..
.gitignore	procfs: do not list TID 0 in /proc/<pid>/task	2021-11-09 10:02:48 -08:00
config
fd-001-lookup.c
fd-002-posix-eq.c
fd-003-kthread.c
Makefile	procfs: do not list TID 0 in /proc/<pid>/task	2021-11-09 10:02:48 -08:00
proc-fsconfig-hidepid.c	proc: use human-readable values for hidepid	2020-04-22 10:51:22 -05:00
proc-loadavg-001.c	selftests: proc: fix warning: _GNU_SOURCE redefined	2020-11-05 10:08:14 -07:00
proc-multiple-procfs.c	proc: allow to mount many instances of proc in one pid namespace	2020-04-22 10:51:21 -05:00
proc-pid-vm.c
proc-self-map-files-001.c
proc-self-map-files-002.c
proc-self-syscall.c	selftests: proc: fix warning: _GNU_SOURCE redefined	2020-11-05 10:08:14 -07:00
proc-self-wchan.c
proc-subset-pid.c	selftests: proc: test subset=pid	2021-05-06 19:24:11 -07:00
proc-tid0.c	procfs: do not list TID 0 in /proc/<pid>/task	2021-11-09 10:02:48 -08:00
proc-uptime-001.c
proc-uptime-002.c	selftests: proc: fix warning: _GNU_SOURCE redefined	2020-11-05 10:08:14 -07:00
proc-uptime.h
proc.h
read.c	proc: mandate ->proc_lseek in "struct proc_ops"	2021-05-06 19:24:11 -07:00
self.c
setns-dcache.c
setns-sysvipc.c
thread-self.c