diff options
| author | Dean Nelson <dcn@sgi.com> | 2008-07-29 22:34:07 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-30 09:41:49 -0700 |
| commit | aaa3cd694c0c4ae534e8aafdf4227e395c57d6bd (patch) | |
| tree | 8494fab9a16530f0e2b4095d56d59f9ac3ee8966 /drivers/misc/sgi-xp/xpc_sn2.c | |
| parent | 33ba3c7724be79f7cdbfc611335572c056d9a05a (diff) | |
sgi-xp: base xpc_rsvd_page's timestamp on jiffies
Change XPC's reserved page timestamp to be based on jiffies.
Signed-off-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/misc/sgi-xp/xpc_sn2.c')
| -rw-r--r-- | drivers/misc/sgi-xp/xpc_sn2.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/drivers/misc/sgi-xp/xpc_sn2.c b/drivers/misc/sgi-xp/xpc_sn2.c index 89c0bb9a27f..7216df36bc7 100644 --- a/drivers/misc/sgi-xp/xpc_sn2.c +++ b/drivers/misc/sgi-xp/xpc_sn2.c @@ -597,8 +597,8 @@ xpc_initiate_partition_activation_sn2(struct xpc_rsvd_page *remote_rp, */ static void xpc_update_partition_info_sn2(struct xpc_partition *part, u8 remote_rp_version, - struct timespec *remote_rp_stamp, - u64 remote_rp_pa, u64 remote_vars_pa, + unsigned long *remote_rp_stamp, u64 remote_rp_pa, + u64 remote_vars_pa, struct xpc_vars_sn2 *remote_vars) { part->remote_rp_version = remote_rp_version; @@ -606,8 +606,8 @@ xpc_update_partition_info_sn2(struct xpc_partition *part, u8 remote_rp_version, part->remote_rp_version); part->remote_rp_stamp = *remote_rp_stamp; - dev_dbg(xpc_part, " remote_rp_stamp (tv_sec = 0x%lx tv_nsec = 0x%lx\n", - part->remote_rp_stamp.tv_sec, part->remote_rp_stamp.tv_nsec); + dev_dbg(xpc_part, " remote_rp_stamp = 0x%016lx\n", + part->remote_rp_stamp); part->remote_rp_pa = remote_rp_pa; dev_dbg(xpc_part, " remote_rp_pa = 0x%016lx\n", part->remote_rp_pa); @@ -664,8 +664,7 @@ xpc_identify_act_IRQ_req_sn2(int nasid) u64 remote_vars_pa; int remote_rp_version; int reactivate = 0; - int stamp_diff; - struct timespec remote_rp_stamp = { 0, 0 }; /*>>> ZERO_STAMP */ + unsigned long remote_rp_stamp = 0; short partid; struct xpc_partition *part; enum xp_retval ret; @@ -788,10 +787,7 @@ xpc_identify_act_IRQ_req_sn2(int nasid) } else { DBUG_ON(!XPC_SUPPORTS_DISENGAGE_REQUEST(remote_vars->version)); - stamp_diff = xpc_compare_stamps(&part->remote_rp_stamp, - &remote_rp_stamp); - if (stamp_diff != 0) { - DBUG_ON(stamp_diff >= 0); + if (remote_rp_stamp != part->remote_rp_stamp) { /* * Other side rebooted and the previous XPC did support |