Derek,
I don't understand what you're expecting me to do -- pick one of the 4 patches?
Can you please repost just one patch?
And this part clearly cannot be applied, because the "SysRq :" string would
also be displayed by all of the possible sysrq letters:
> + while (!msg_found && fgets(buf, BUFSIZE, pc->tmpfile)) {
> + if (strstr(buf, "SysRq : "))
> + msg_found = TRUE;
> + }
Thanks,
Dave
----- Original Message -----
> There are just too many kinds of panic types are categorized under
> the same Oops: xxxx, makes this field really ambiguous and not so useful
>
> PANIC: "Oops: 0000 [#1] SMP " (check log for details)
>
> this patch separated 3 kinds of panicmsg out, as the most happening cases
> among the machines managed by me; the match string are copied
> from kernel source code exactly, after applied, I got panicmsg like:
>
> include/linux/kernel.h:#define HW_ERR
> panicmsg: "[Hardware Error]: CPU 7: Machine Check Exception: 5 Bank
> 11: f200003f000100b2"
> drivers/char/sysrq.c:__handle_sysrq
> panicmsg: "SysRq : Trigger a crash"
> arch/x86/kernel/traps.c:do_general_protection
> panicmsg: "general protection fault: 8800 [#1] SMP"
> arch/x86/mm/fault.c:show_fault_oops
> panicmsg: "BUG: unable to handle kernel paging request at
> 00001248a68eb328"
>
> Signed-off-by: Derek Che <[email protected]>
> ---
> task.c | 20 ++++++++++++++++++--
> 1 file changed, 18 insertions(+), 2 deletions(-)
>
> diff --git a/task.c b/task.c
> index 4214d7f..6ecfbcf 100644
> --- a/task.c
> +++ b/task.c
> @@ -5509,8 +5509,24 @@ get_panicmsg(char *buf)
> }
> rewind(pc->tmpfile);
> while (!msg_found && fgets(buf, BUFSIZE, pc->tmpfile)) {
> - if (strstr(buf, "Oops: ") ||
> - strstr(buf, "kernel BUG at"))
> + if (strstr(buf, "[Hardware Error]: "))
> + msg_found = TRUE;
> + }
> + rewind(pc->tmpfile);
> + while (!msg_found && fgets(buf, BUFSIZE, pc->tmpfile)) {
> + if (strstr(buf, "SysRq : "))
> + msg_found = TRUE;
> + }
> + rewind(pc->tmpfile);
> + while (!msg_found && fgets(buf, BUFSIZE, pc->tmpfile)) {
> + if (strstr(buf, "general protection fault"))
> + msg_found = TRUE;
> + }
> + rewind(pc->tmpfile);
> + while (!msg_found && fgets(buf, BUFSIZE, pc->tmpfile)) {
> + if (strstr(buf, "Oops: ") ||
> + strstr(buf, "kernel BUG at") ||
> + strstr(buf, "BUG: unable to handle kernel "))
> msg_found = TRUE;
> }
> rewind(pc->tmpfile);
>
--
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