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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2014-04-07 10:20:40 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2014-04-09 10:19:13 +0200 |
| commit | 3b7df3421f8813ce3b0eedf3d1d9c247c38e3c39 (patch) | |
| tree | 6d5e15731f4d74f9066f77be2d296bfcfa3e09b1 /arch/s390/kernel/dumpstack.c | |
| parent | e7c46c66dbd1727f7de52f54c4acefb692b24f37 (diff) | |
| download | linux-3b7df3421f8813ce3b0eedf3d1d9c247c38e3c39.tar.bz2 | |
s390/mm: print control registers and page table walk on crash
Print extra debugging information to the console if the kernel or a user
space process crashed (with user space debugging enabled):
- contents of control register 7 and 13
- failing address and translation exception identification
- page table walk for the failing address
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/dumpstack.c')
0 files changed, 0 insertions, 0 deletions