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(parent: 56649be) | patch
parisc,metag: Implement CONFIG_DEBUG_STACK_USAGE option
authorHelge Deller <deller@gmx.de>
Sat, 19 Mar 2016 16:54:10 +0000 (17:54 +0100)
committerHelge Deller <deller@gmx.de>
Wed, 23 Mar 2016 14:44:34 +0000 (15:44 +0100)
commit6c31da3464b4d28825d1827ee41a3a217b2dcf0e
tree6d001021e7a1cdcc6e07e59e9d311720370d4feftree | snapshot
parent56649be9e67c17b4030fcc91ed6e1accc8e6918dcommit | diff
parisc,metag: Implement CONFIG_DEBUG_STACK_USAGE option

On parisc and metag the stack grows upwards, so for those we need to
scan the stack downwards in order to calculate how much stack a process
has used.

Tested on a 64bit parisc kernel.

Signed-off-by: Helge Deller <deller@gmx.de>
include/linux/sched.h diff | blob | history
lib/Kconfig.debug diff | blob | history
Linux kernel for KaRo TX COM modules