---

yaml --- r: 26940 b: refs/heads/master c: 9cfe864 h: refs/heads/master v: v3
git-mirror · May 23, 2006 · 4863b4a · 4863b4a
1 parent 0a96e02
commit 4863b4a
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Showing 14 changed files with 40 additions and 16 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f41d5bb1d9f49b03af7126d07a511facbe283a92
+refs/heads/master: 9cfe864842c755ea6dd683e2449016c7c4ca9867
diff --git a/trunk/arch/i386/power/cpu.c b/trunk/arch/i386/power/cpu.c
@@ -92,7 +92,7 @@ void __restore_processor_state(struct saved_context *ctxt)
 	write_cr4(ctxt->cr4);
 	write_cr3(ctxt->cr3);
 	write_cr2(ctxt->cr2);
-	write_cr2(ctxt->cr0);
+	write_cr0(ctxt->cr0);
 
 	/*
 	 * now restore the descriptor tables to their proper values

diff --git a/trunk/arch/powerpc/kernel/systbl.S b/trunk/arch/powerpc/kernel/systbl.S
@@ -338,6 +338,8 @@ SYSCALL(symlinkat)
 SYSCALL(readlinkat)
 SYSCALL(fchmodat)
 SYSCALL(faccessat)
+COMPAT_SYS(get_robust_list)
+COMPAT_SYS(set_robust_list)
 
 /*
  * please add new calls to arch/powerpc/platforms/cell/spu_callbacks.c

diff --git a/trunk/arch/powerpc/platforms/cell/spu_callbacks.c b/trunk/arch/powerpc/platforms/cell/spu_callbacks.c
@@ -258,6 +258,7 @@ void *spu_syscall_table[] = {
 	[__NR_futex]			sys_futex,
 	[__NR_sched_setaffinity]	sys_sched_setaffinity,
 	[__NR_sched_getaffinity]	sys_sched_getaffinity,
+	[224]				sys_ni_syscall,
 	[__NR_tuxcall]			sys_ni_syscall,
 	[226]				sys_ni_syscall,
 	[__NR_io_setup]			sys_io_setup,
@@ -332,19 +333,21 @@ void *spu_syscall_table[] = {
 	[__NR_readlinkat]		sys_readlinkat,
 	[__NR_fchmodat]			sys_fchmodat,
 	[__NR_faccessat]		sys_faccessat,
+	[__NR_get_robust_list]		sys_get_robust_list,
+	[__NR_set_robust_list]		sys_set_robust_list,
 };
 
 long spu_sys_callback(struct spu_syscall_block *s)
 {
 	long (*syscall)(u64 a1, u64 a2, u64 a3, u64 a4, u64 a5, u64 a6);
 
-	syscall = spu_syscall_table[s->nr_ret];
-
 	if (s->nr_ret >= ARRAY_SIZE(spu_syscall_table)) {
 		pr_debug("%s: invalid syscall #%ld", __FUNCTION__, s->nr_ret);
 		return -ENOSYS;
 	}
 
+	syscall = spu_syscall_table[s->nr_ret];
+
 #ifdef DEBUG
 	print_symbol(KERN_DEBUG "SPU-syscall %s:", (unsigned long)syscall);
 	printk("syscall%ld(%lx, %lx, %lx, %lx, %lx, %lx)\n",

diff --git a/trunk/block/ll_rw_blk.c b/trunk/block/ll_rw_blk.c
@@ -3452,7 +3452,12 @@ void end_that_request_last(struct request *req, int uptodate)
 	if (unlikely(laptop_mode) && blk_fs_request(req))
 		laptop_io_completion();
 
-	if (disk && blk_fs_request(req)) {
+	/*
+	 * Account IO completion.  bar_rq isn't accounted as a normal
+	 * IO on queueing nor completion.  Accounting the containing
+	 * request is enough.
+	 */
+	if (disk && blk_fs_request(req) && req != &req->q->bar_rq) {
 		unsigned long duration = jiffies - req->start_time;
 		const int rw = rq_data_dir(req);
 

diff --git a/trunk/drivers/char/tty_io.c b/trunk/drivers/char/tty_io.c
@@ -398,7 +398,7 @@ int tty_insert_flip_string_flags(struct tty_struct *tty,
 	while (unlikely(size > copied));
 	return copied;
 }
-EXPORT_SYMBOL_GPL(tty_insert_flip_string_flags);
+EXPORT_SYMBOL(tty_insert_flip_string_flags);
 
 void tty_schedule_flip(struct tty_struct *tty)
 {

diff --git a/trunk/drivers/md/raid0.c b/trunk/drivers/md/raid0.c
@@ -331,13 +331,14 @@ static int raid0_run (mddev_t *mddev)
 		goto out_free_conf;
 	size = conf->strip_zone[cur].size;
 
-	for (i=0; i< nb_zone; i++) {
-		conf->hash_table[i] = conf->strip_zone + cur;
+	conf->hash_table[0] = conf->strip_zone + cur;
+	for (i=1; i< nb_zone; i++) {
 		while (size <= conf->hash_spacing) {
 			cur++;
 			size += conf->strip_zone[cur].size;
 		}
 		size -= conf->hash_spacing;
+		conf->hash_table[i] = conf->strip_zone + cur;
 	}
 	if (conf->preshift) {
 		conf->hash_spacing >>= conf->preshift;

diff --git a/trunk/drivers/net/wireless/orinoco.c b/trunk/drivers/net/wireless/orinoco.c
@@ -812,7 +812,6 @@ static void orinoco_rx_monitor(struct net_device *dev, u16 rxfid,
 	if (datalen > IEEE80211_DATA_LEN + 12) {
 		printk(KERN_DEBUG "%s: oversized monitor frame, "
 		       "data length = %d\n", dev->name, datalen);
-		err = -EIO;
 		stats->rx_length_errors++;
 		goto update_stats;
 	}
@@ -821,8 +820,7 @@ static void orinoco_rx_monitor(struct net_device *dev, u16 rxfid,
 	if (!skb) {
 		printk(KERN_WARNING "%s: Cannot allocate skb for monitor frame\n",
 		       dev->name);
-		err = -ENOMEM;
-		goto drop;
+		goto update_stats;
 	}
 
 	/* Copy the 802.11 header to the skb */

diff --git a/trunk/fs/bio.c b/trunk/fs/bio.c
@@ -1116,6 +1116,9 @@ struct bio_pair *bio_split(struct bio *bi, mempool_t *pool, int first_sectors)
 	bp->bio1.bi_io_vec = &bp->bv1;
 	bp->bio2.bi_io_vec = &bp->bv2;
 
+	bp->bio1.bi_max_vecs = 1;
+	bp->bio2.bi_max_vecs = 1;
+
 	bp->bio1.bi_end_io = bio_pair_end_1;
 	bp->bio2.bi_end_io = bio_pair_end_2;
 

diff --git a/trunk/fs/nfsd/export.c b/trunk/fs/nfsd/export.c
@@ -1066,9 +1066,11 @@ exp_pseudoroot(struct auth_domain *clp, struct svc_fh *fhp,
 		rv = nfserr_perm;
 	else if (IS_ERR(exp))
 		rv = nfserrno(PTR_ERR(exp));
-	else
+	else {
 		rv = fh_compose(fhp, exp,
 				fsid_key->ek_dentry, NULL);
+		exp_put(exp);
+	}
 	cache_put(&fsid_key->h, &svc_expkey_cache);
 	return rv;
 }

diff --git a/trunk/include/asm-powerpc/unistd.h b/trunk/include/asm-powerpc/unistd.h
@@ -321,8 +321,10 @@
 #define __NR_readlinkat		296
 #define __NR_fchmodat		297
 #define __NR_faccessat		298
+#define __NR_get_robust_list	299
+#define __NR_set_robust_list	300
 
-#define __NR_syscalls		299
+#define __NR_syscalls		301
 
 #ifdef __KERNEL__
 #define __NR__exit __NR_exit

diff --git a/trunk/include/linux/fs.h b/trunk/include/linux/fs.h
@@ -213,6 +213,10 @@ extern int dir_notify_enable;
 #define FIBMAP	   _IO(0x00,1)	/* bmap access */
 #define FIGETBSZ   _IO(0x00,2)	/* get the block size used for bmap */
 
+#define SYNC_FILE_RANGE_WAIT_BEFORE	1
+#define SYNC_FILE_RANGE_WRITE		2
+#define SYNC_FILE_RANGE_WAIT_AFTER	4
+
 #ifdef __KERNEL__
 
 #include <linux/linkage.h>
@@ -758,9 +762,6 @@ extern int fcntl_setlease(unsigned int fd, struct file *filp, long arg);
 extern int fcntl_getlease(struct file *filp);
 
 /* fs/sync.c */
-#define SYNC_FILE_RANGE_WAIT_BEFORE	1
-#define SYNC_FILE_RANGE_WRITE		2
-#define SYNC_FILE_RANGE_WAIT_AFTER	4
 extern int do_sync_file_range(struct file *file, loff_t offset, loff_t endbyte,
 			unsigned int flags);
 

diff --git a/trunk/include/linux/syscalls.h b/trunk/include/linux/syscalls.h
@@ -52,6 +52,7 @@ struct utimbuf;
 struct mq_attr;
 struct compat_stat;
 struct compat_timeval;
+struct robust_list_head;
 
 #include <linux/config.h>
 #include <linux/types.h>
@@ -581,5 +582,10 @@ asmlinkage long sys_tee(int fdin, int fdout, size_t len, unsigned int flags);
 
 asmlinkage long sys_sync_file_range(int fd, loff_t offset, loff_t nbytes,
 					unsigned int flags);
+asmlinkage long sys_get_robust_list(int pid,
+				    struct robust_list_head __user **head_ptr,
+				    size_t __user *len_ptr);
+asmlinkage long sys_set_robust_list(struct robust_list_head __user *head,
+				    size_t len);
 
 #endif
diff --git a/trunk/net/sunrpc/cache.c b/trunk/net/sunrpc/cache.c
@@ -159,6 +159,7 @@ struct cache_head *sunrpc_cache_update(struct cache_detail *detail,
 		detail->update(tmp, new);
 	tmp->next = *head;
 	*head = tmp;
+	detail->entries++;
 	cache_get(tmp);
 	is_new = cache_fresh_locked(tmp, new->expiry_time);
 	cache_fresh_locked(old, 0);