diff options
| author | David Woodhouse <David.Woodhouse@intel.com> | 2012-10-09 15:03:21 +0100 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2012-10-09 15:04:25 +0100 |
| commit | ffe315012510165ce82e4dd4767f0a5dba9edbf7 (patch) | |
| tree | f601cd980af9d0ced5ca9aedecef4fa0d2ca0e15 /fs/dlm/lockspace.c | |
| parent | e2d3a35ee427aaba99b6c68a56609ce276c51270 (diff) | |
| parent | 4a8e43feeac7996b8de2d5b2823e316917493df4 (diff) | |
Merge tag 'disintegrate-mtd-20121009' of git://git.infradead.org/users/dhowells/linux-headers
UAPI Disintegration 2012-10-09
Conflicts:
MAINTAINERS
arch/arm/configs/bcmring_defconfig
arch/arm/mach-imx/clk-imx51-imx53.c
drivers/mtd/nand/Kconfig
drivers/mtd/nand/bcm_umi_nand.c
drivers/mtd/nand/nand_bcm_umi.h
drivers/mtd/nand/orion_nand.c
Diffstat (limited to 'fs/dlm/lockspace.c')
| -rw-r--r-- | fs/dlm/lockspace.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/fs/dlm/lockspace.c b/fs/dlm/lockspace.c index 952557d00cc..2e99fb0c973 100644 --- a/fs/dlm/lockspace.c +++ b/fs/dlm/lockspace.c @@ -582,8 +582,6 @@ static int new_lockspace(const char *name, const char *cluster, INIT_LIST_HEAD(&ls->ls_root_list); init_rwsem(&ls->ls_root_sem); - down_write(&ls->ls_in_recovery); - spin_lock(&lslist_lock); ls->ls_create_count = 1; list_add(&ls->ls_list, &lslist); @@ -597,13 +595,24 @@ static int new_lockspace(const char *name, const char *cluster, } } - /* needs to find ls in lslist */ + init_waitqueue_head(&ls->ls_recover_lock_wait); + + /* + * Once started, dlm_recoverd first looks for ls in lslist, then + * initializes ls_in_recovery as locked in "down" mode. We need + * to wait for the wakeup from dlm_recoverd because in_recovery + * has to start out in down mode. + */ + error = dlm_recoverd_start(ls); if (error) { log_error(ls, "can't start dlm_recoverd %d", error); goto out_callback; } + wait_event(ls->ls_recover_lock_wait, + test_bit(LSFL_RECOVER_LOCK, &ls->ls_flags)); + ls->ls_kobj.kset = dlm_kset; error = kobject_init_and_add(&ls->ls_kobj, &dlm_ktype, NULL, "%s", ls->ls_name); |