Messages in this thread Patch in this message | | | From | Srikar Dronamraju <> | Date | Fri, 11 Nov 2011 00:10:45 +0530 | Subject | [PATCH v6 3.2-rc1 16/28] uprobes: Introduce uprobe_task_arch_info structure. |
| |
uprobe_task_arch_info structure helps save and restore architecture specific artifacts at the probehit/singlestep/original instruction restore time.
Signed-off-by: Jim Keniston <jkenisto@us.ibm.com> Signed-off-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com> --- include/linux/uprobes.h | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/include/linux/uprobes.h b/include/linux/uprobes.h index 0882223..c1378a9 100644 --- a/include/linux/uprobes.h +++ b/include/linux/uprobes.h @@ -31,6 +31,7 @@ struct vm_area_struct; #else typedef u8 uprobe_opcode_t; struct uprobe_arch_info {}; +struct uprobe_task_arch_info {}; /* arch specific task info */ #define MAX_UINSN_BYTES 4 #endif @@ -84,6 +85,7 @@ struct uprobe_task { unsigned long vaddr; enum uprobe_task_state state; + struct uprobe_task_arch_info tskinfo; struct uprobe *active_uprobe; };
| |