forked from Minki/linux
e3e94084ad
Many a times, the requested breakpoint length can be less than the fixed breakpoint length i.e. 8 bytes supported by PowerPC 64-bit server (Book III S) processors. This could lead to extraneous interrupts resulting in false breakpoint notifications. This detects and discards such interrupts for non-ptrace requests. We don't change ptrace behaviour to avoid breaking compatability. [Suggestion from Paul Mackerras <paulus@samba.org> to add a new flag in 'struct arch_hw_breakpoint' to identify extraneous interrupts] Signed-off-by: K.Prasad <prasad@linux.vnet.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org> |
||
|---|---|---|
| .. | ||
| boot | ||
| configs | ||
| include/asm | ||
| kernel | ||
| kvm | ||
| lib | ||
| math-emu | ||
| mm | ||
| oprofile | ||
| platforms | ||
| sysdev | ||
| xmon | ||
| Kconfig | ||
| Kconfig.debug | ||
| Makefile | ||
| relocs_check.pl | ||