From: Anton Vorontsov anton.vorontsov@linaro.org
We're about to add more options for command behaviour, so let's expand the meaning of kdb_repeat_t.
So far we just do various renames, there should be no functional changes.
Signed-off-by: Anton Vorontsov anton.vorontsov@linaro.org Signed-off-by: John Stultz john.stultz@linaro.org Signed-off-by: Daniel Thompson daniel.thompson@linaro.org Cc: Jason Wessel jason.wessel@windriver.com Cc: Mike Travis travis@sgi.com Cc: kgdb-bugreport@lists.sourceforge.net --- include/linux/kdb.h | 6 +++--- kernel/debug/kdb/kdb_main.c | 6 +++--- kernel/debug/kdb/kdb_private.h | 2 +- 3 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/include/linux/kdb.h b/include/linux/kdb.h index 290db12..e650f79 100644 --- a/include/linux/kdb.h +++ b/include/linux/kdb.h @@ -17,7 +17,7 @@ typedef enum { KDB_REPEAT_NONE = 0, /* Do not repeat this command */ KDB_REPEAT_NO_ARGS, /* Repeat the command without arguments */ KDB_REPEAT_WITH_ARGS, /* Repeat the command including its arguments */ -} kdb_repeat_t; +} kdb_cmdflags_t;
typedef int (*kdb_func_t)(int, const char **);
@@ -147,7 +147,7 @@ static inline const char *kdb_walk_kallsyms(loff_t *pos) /* Dynamic kdb shell command registration */ extern int kdb_register(char *, kdb_func_t, char *, char *, short); extern int kdb_register_repeat(char *, kdb_func_t, char *, char *, - short, kdb_repeat_t); + short, kdb_cmdflags_t); extern int kdb_unregister(char *); #else /* ! CONFIG_KGDB_KDB */ static inline __printf(1, 2) int kdb_printf(const char *fmt, ...) { return 0; } @@ -156,7 +156,7 @@ static inline int kdb_register(char *cmd, kdb_func_t func, char *usage, char *help, short minlen) { return 0; } static inline int kdb_register_repeat(char *cmd, kdb_func_t func, char *usage, char *help, short minlen, - kdb_repeat_t repeat) { return 0; } + kdb_cmdflags_t flags) { return 0; } static inline int kdb_unregister(char *cmd) { return 0; } #endif /* CONFIG_KGDB_KDB */ enum { diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c index 0b28bb0..05c4abc 100644 --- a/kernel/debug/kdb/kdb_main.c +++ b/kernel/debug/kdb/kdb_main.c @@ -1008,7 +1008,7 @@ int kdb_parse(const char *cmdstr) if (result && ignore_errors && result > KDB_CMD_GO) result = 0; KDB_STATE_CLEAR(CMD); - switch (tp->cmd_repeat) { + switch (tp->cmd_flags) { case KDB_REPEAT_NONE: argc = 0; if (argv[0]) @@ -2646,7 +2646,7 @@ int kdb_register_repeat(char *cmd, char *usage, char *help, short minlen, - kdb_repeat_t repeat) + kdb_cmdflags_t flags) { int i; kdbtab_t *kp; @@ -2695,7 +2695,7 @@ int kdb_register_repeat(char *cmd, kp->cmd_usage = usage; kp->cmd_help = help; kp->cmd_minlen = minlen; - kp->cmd_repeat = repeat; + kp->cmd_flags = flags;
return 0; } diff --git a/kernel/debug/kdb/kdb_private.h b/kernel/debug/kdb/kdb_private.h index c4c46c7..eaacd16 100644 --- a/kernel/debug/kdb/kdb_private.h +++ b/kernel/debug/kdb/kdb_private.h @@ -174,7 +174,7 @@ typedef struct _kdbtab { char *cmd_help; /* Help message for this command */ short cmd_minlen; /* Minimum legal # command * chars required */ - kdb_repeat_t cmd_repeat; /* Does command auto repeat on enter? */ + kdb_cmdflags_t cmd_flags; /* Command behaviour flags */ } kdbtab_t;
extern int kdb_bt(int, const char **); /* KDB display back trace */