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authorDavid Howells <dhowells@redhat.com>2011-03-18 16:54:31 +0000
committerDavid Howells <dhowells@redhat.com>2011-03-18 16:54:31 +0000
commitd57f078b193981d1b7d24193f3118c6b806db0ff (patch)
tree4bbebe3427d64a37627e5626bc42ccfd4560d5cb /include/linux/kgdb.h
parente460d64405c04581e42aa9cbae76815a2d4e9abe (diff)
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KGDB: Notify GDB of machine halt, reboot or power off
Notify GDB of the machine halting, rebooting or powering off by sending it an exited command (remote protocol command 'W'). This is done by calling: void gdbstub_exit(int status) from the arch's machine_{halt,restart,power_off}() functions with an appropriate exit status to be reported to GDB. Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'include/linux/kgdb.h')
-rw-r--r--include/linux/kgdb.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/kgdb.h b/include/linux/kgdb.h
index 092e4250a458..10ca03d0a250 100644
--- a/include/linux/kgdb.h
+++ b/include/linux/kgdb.h
@@ -297,6 +297,7 @@ extern int
kgdb_handle_exception(int ex_vector, int signo, int err_code,
struct pt_regs *regs);
extern int kgdb_nmicallback(int cpu, void *regs);
+extern void gdbstub_exit(int status);
extern int kgdb_single_step;
extern atomic_t kgdb_active;