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authorKees Cook <[email protected]>2013-09-11 14:25:49 -0700
committerLinus Torvalds <[email protected]>2013-09-11 15:59:30 -0700
commit6723734cdff15211bb78aeea76ca847374bd93ae (patch)
tree0c28ac52a1473dbbbeb32dfc893ebe285cc989bc /net/lapb/lapb_iface.c
parent6325932666540beea18c800016368dc921068611 (diff)
panic: call panic handlers before kmsg_dump
Since the panic handlers may produce additional information (via printk) for the kernel log, it should be reported as part of the panic output saved by kmsg_dump(). Without this re-ordering, nothing that adds information to a panic will show up in pstore's view when kmsg_dump runs, and is therefore not visible to crash reporting tools that examine pstore output. Signed-off-by: Kees Cook <[email protected]> Cc: Anton Vorontsov <[email protected]> Cc: Colin Cross <[email protected]> Acked-by: Tony Luck <[email protected]> Cc: Stephen Boyd <[email protected]> Cc: Vikram Mulukutla <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Rusty Russell <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'net/lapb/lapb_iface.c')
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