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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-11-06 16:20:21 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-11-11 10:08:08 +0100 |
| commit | 66659ff1ad6831b0ea7425fa6ecd8a8687523658 (patch) | |
| tree | 48e22b475fa8854128e0861a33fed6f78c8094b5 /freebsd/sys/kern/subr_rman.c | |
| parent | Define __GLOBL1() and __GLOBL() (diff) | |
| download | rtems-libbsd-66659ff1ad6831b0ea7425fa6ecd8a8687523658.tar.bz2 | |
Update to FreeBSD 9.2
Diffstat (limited to 'freebsd/sys/kern/subr_rman.c')
| -rw-r--r-- | freebsd/sys/kern/subr_rman.c | 31 |
1 files changed, 26 insertions, 5 deletions
diff --git a/freebsd/sys/kern/subr_rman.c b/freebsd/sys/kern/subr_rman.c index 5480201c..668201a9 100644 --- a/freebsd/sys/kern/subr_rman.c +++ b/freebsd/sys/kern/subr_rman.c @@ -1087,11 +1087,21 @@ found: return (error); } -SYSCTL_NODE(_hw_bus, OID_AUTO, rman, CTLFLAG_RD, sysctl_rman, +static SYSCTL_NODE(_hw_bus, OID_AUTO, rman, CTLFLAG_RD, sysctl_rman, "kernel resource manager"); #ifdef DDB static void +dump_rman_header(struct rman *rm) +{ + + if (db_pager_quit) + return; + db_printf("rman %p: %s (0x%lx-0x%lx full range)\n", + rm, rm->rm_descr, rm->rm_start, rm->rm_end); +} + +static void dump_rman(struct rman *rm) { struct resource_i *r; @@ -1099,8 +1109,6 @@ dump_rman(struct rman *rm) if (db_pager_quit) return; - db_printf("rman: %s\n", rm->rm_descr); - db_printf(" 0x%lx-0x%lx (full range)\n", rm->rm_start, rm->rm_end); TAILQ_FOREACH(r, &rm->rm_list, r_link) { if (r->r_dev != NULL) { devname = device_get_nameunit(r->r_dev); @@ -1121,16 +1129,29 @@ dump_rman(struct rman *rm) DB_SHOW_COMMAND(rman, db_show_rman) { - if (have_addr) + if (have_addr) { + dump_rman_header((struct rman *)addr); dump_rman((struct rman *)addr); + } +} + +DB_SHOW_COMMAND(rmans, db_show_rmans) +{ + struct rman *rm; + + TAILQ_FOREACH(rm, &rman_head, rm_link) { + dump_rman_header(rm); + } } DB_SHOW_ALL_COMMAND(rman, db_show_all_rman) { struct rman *rm; - TAILQ_FOREACH(rm, &rman_head, rm_link) + TAILQ_FOREACH(rm, &rman_head, rm_link) { + dump_rman_header(rm); dump_rman(rm); + } } DB_SHOW_ALIAS(allrman, db_show_all_rman); #endif |