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authorLinus Torvalds2010-10-29 11:49:38 -0700
committerLinus Torvalds2010-10-29 11:49:38 -0700
commit1e431a9d6478940c0b5fcfa1c17a336fc0683409 (patch)
treece6b454ecbad4f535b9a18ef8605f8218a409ee6 /include
parent75d73126fd490e26a9bdfc2338ca068e71563e0b (diff)
parentff10b88b5a05c8f1646dd15fb9f6093c1384ff6d (diff)
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb: kgdb,ppc: Individual register get/set for ppc kgdbts: prevent re-entry to kgdbts before it unregisters debug_core,x86,blackfin: Clean up hw debug disable API kdb: Fix early debugging crash regression kgdb,arm: fix register dump kdb: fix per_cpu command to remove supress mask kdb: Add kdb kernel module sample
Diffstat (limited to 'include')
-rw-r--r--include/linux/kgdb.h13
1 files changed, 3 insertions, 10 deletions
diff --git a/include/linux/kgdb.h b/include/linux/kgdb.h
index cc96f0f23e04..092e4250a458 100644
--- a/include/linux/kgdb.h
+++ b/include/linux/kgdb.h
@@ -35,16 +35,6 @@ struct pt_regs;
*/
extern int kgdb_skipexception(int exception, struct pt_regs *regs);
-/**
- * kgdb_disable_hw_debug - (optional) Disable hardware debugging hook
- * @regs: Current &struct pt_regs.
- *
- * This function will be called if the particular architecture must
- * disable hardware debugging while it is processing gdb packets or
- * handling exception.
- */
-extern void kgdb_disable_hw_debug(struct pt_regs *regs);
-
struct tasklet_struct;
struct task_struct;
struct uart_port;
@@ -243,6 +233,8 @@ extern void kgdb_arch_late(void);
* breakpoint.
* @remove_hw_breakpoint: Allow an architecture to specify how to remove a
* hardware breakpoint.
+ * @disable_hw_break: Allow an architecture to specify how to disable
+ * hardware breakpoints for a single cpu.
* @remove_all_hw_break: Allow an architecture to specify how to remove all
* hardware breakpoints.
* @correct_hw_break: Allow an architecture to specify how to correct the
@@ -256,6 +248,7 @@ struct kgdb_arch {
int (*remove_breakpoint)(unsigned long, char *);
int (*set_hw_breakpoint)(unsigned long, int, enum kgdb_bptype);
int (*remove_hw_breakpoint)(unsigned long, int, enum kgdb_bptype);
+ void (*disable_hw_break)(struct pt_regs *regs);
void (*remove_all_hw_break)(void);
void (*correct_hw_break)(void);
};