kernel-hacking-2024-linux-s.../fs/proc
Roland McGrath ebcb67341f /proc/PID/syscall
This adds /proc/PID/syscall and /proc/PID/task/TID/syscall magic files.
These use task_current_syscall() to show the task's current system call
number and argument registers, stack pointer and PC.  For a task blocked
but not in a syscall, the file shows "-1" in place of the syscall number,
followed by only the SP and PC.  For a task that's not blocked, it shows
"running".

Signed-off-by: Roland McGrath <roland@redhat.com>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Reviewed-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-26 12:00:10 -07:00
..
array.c tracehook: tracehook_tracer_task 2008-07-26 12:00:08 -07:00
base.c /proc/PID/syscall 2008-07-26 12:00:10 -07:00
generic.c Use WARN() in fs/proc/ 2008-07-26 12:00:08 -07:00
inode-alloc.txt
inode.c SL*B: drop kmem cache argument from constructor 2008-07-26 12:00:07 -07:00
internal.h proc: always do ->release 2008-07-25 10:53:44 -07:00
Kconfig proc: move Kconfig to fs/proc/Kconfig 2008-07-25 10:53:45 -07:00
kcore.c elf: use ELF_CORE_EFLAGS for kcore ELF header flags 2008-07-25 10:53:42 -07:00
kmsg.c move proc_kmsg_operations to fs/proc/internal.h 2008-07-25 10:53:44 -07:00
Makefile
mmu.c
nommu.c
proc_devtree.c
proc_misc.c vmallocinfo: add NUMA information 2008-07-24 10:47:17 -07:00
proc_net.c netns: make get_proc_net() static 2008-07-22 14:19:19 -07:00
proc_sysctl.c
proc_tty.c tty: Ldisc revamp 2008-07-20 17:12:34 -07:00
root.c
task_mmu.c proc: fix /proc/*/pagemap some more 2008-07-22 09:59:41 -07:00
task_nommu.c
vmcore.c