Helge Deller c8921d72e3 parisc: Fix and improve kernel stack unwinding ... This patchset fixes and improves stack unwinding a lot: 1. Show backward stack traces with up to 30 callsites 2. Add callinfo to ENTRY_CFI() such that every assembler function will get an entry in the unwind table 3. Use constants instead of numbers in call_on_stack() 4. Do not depend on CONFIG_KALLSYMS to generate backtraces. 5. Speed up backtrace generation Make sure you have this patch to GNU as installed: https://sourceware.org/ml/binutils/2018-07/msg00474.html Without this patch, unwind info in the kernel is often wrong for various functions. Signed-off-by: Helge Deller <deller@gmx.de>		2018-08-13 09:54:17 +02:00
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bitops.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
checksum.c
delay.c	parisc: remove duplicate includes	2017-12-17 21:06:25 +01:00
io.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
iomap.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
lusercopy.S	parisc: Fix and improve kernel stack unwinding	2018-08-13 09:54:17 +02:00
Makefile	parisc: Clean up fixup routines for get_user()/put_user()	2017-03-29 21:50:36 +02:00
memcpy.c	parisc: Drop exception_data struct	2017-08-22 16:34:33 +02:00
memset.c
ucmpdi2.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00