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(parent: c406abd) | patch
[S390] incomplete stack traces.
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Thu, 29 Jun 2006 12:56:23 +0000 (14:56 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Thu, 29 Jun 2006 12:56:23 +0000 (14:56 +0200)
commit7380534314865528ef080593b291bba32fba60e8
treed9723ff4d5bdb3533a75eea099df1ded2a95a4b8tree | snapshot (tar.gz zip)
parentc406abd3a6d0cf5ce8db4db155a729a28fb98c4fcommit | diff
[S390] incomplete stack traces.

show_stack() passes a pointer to the current stack frame to show_trace().
Because of tail call optimization the pointer doesn't point to the original
stack frame anymory and therefore traces are wrong. Don't pass the pointer
of the current stack frame to show_trace(). Instead let show_trace()
calculate the pointer on its own.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/kernel/traps.c diff | blob | blame | history