- 25 12月, 2008 1 次提交
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由 Ingo Molnar 提交于
Impact: build fix Some architectures have not implemented save_stack_trace_tsk() yet: fs/built-in.o: In function `proc_pid_stack': base.c:(.text+0x3f140): undefined reference to `save_stack_trace_tsk' So warn about that if the facility is used. Signed-off-by: NIngo Molnar <mingo@elte.hu>
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- 30 6月, 2008 1 次提交
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由 Ingo Molnar 提交于
fix: ERROR: "print_stack_trace" [kernel/backtracetest.ko] undefined! ERROR: "save_stack_trace" [kernel/backtracetest.ko] undefined! Signed-off-by: NIngo Molnar <mingo@elte.hu> and fix: Building modules, stage 2. MODPOST 376 modules ERROR: "print_stack_trace" [kernel/backtracetest.ko] undefined! make[1]: *** [__modpost] Error 1 Signed-off-by: NIngo Molnar <mingo@elte.hu>
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- 13 6月, 2008 1 次提交
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由 Vegard Nossum 提交于
- shorter code and better atomicity with regards to printk(). (It's been tested with the backtrace self-test code on i386 and x86_64.) Cc: Arjan van de Ven <arjan@infradead.org> Signed-off-by: NVegard Nossum <vegard.nossum@gmail.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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- 24 5月, 2008 1 次提交
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由 Johannes Berg 提交于
This patch makes the stacktrace printout code \warn when the entries pointer is unset rather than crashing when trying to access it in an attempt to make it a bit more robust. I was saving a stacktrace into an skb and forgot to copy it across skb copies... I have since fixed the code, but it would have been easier had the kernel not crashed in an interrupt. Signed-off-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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- 04 7月, 2006 1 次提交
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由 Ingo Molnar 提交于
Framework to generate and save stacktraces quickly, without printing anything to the console. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NArjan van de Ven <arjan@linux.intel.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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