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Name	Size	Permission
COPYING	17.58 KB	-rw-r--r--
COPYRIGHT	778 B	-rw-r--r--
CREDITS	319 B	-rw-r--r--
INSTALL	6.48 KB	-rw-r--r--
README	1.75 KB	-rw-r--r--
README.active-restart	4.79 KB	-rw-r--r--
README.amd-maps	4.09 KB	-rw-r--r--
README.autofs-schema	681 B	-rw-r--r--
README.changer	1.2 KB	-rw-r--r--
README.ncpfs	3.26 KB	-rw-r--r--
README.replicated-server	1.67 KB	-rw-r--r--
README.smbfs	547 B	-rw-r--r--
README.v5.release	2.89 KB	-rw-r--r--
autofs.schema	830 B	-rw-r--r--
autofs.schema.new	771 B	-rw-r--r--
autofs4-2.6.18-v5-update-20090...	109.89 KB	-rw-r--r--
autofs4-2.6.19-v5-update-20090...	103.75 KB	-rw-r--r--
autofs4-2.6.20-v5-update-20090...	102.72 KB	-rw-r--r--
autofs4-2.6.21-v5-update-20090...	101.85 KB	-rw-r--r--
autofs4-2.6.22-v5-update-20090...	101.83 KB	-rw-r--r--
autofs4-2.6.22.17-v5-update-20...	101.9 KB	-rw-r--r--
autofs4-2.6.23-v5-update-20090...	100.79 KB	-rw-r--r--
autofs4-2.6.24-v5-update-20090...	100.78 KB	-rw-r--r--
autofs4-2.6.24.4-v5-update-200...	100.43 KB	-rw-r--r--
autofs4-2.6.25-v5-update-20090...	100.97 KB	-rw-r--r--
autofs4-2.6.26-v5-update-20090...	100.73 KB	-rw-r--r--
autofs4-2.6.27-v5-update-20090...	60.28 KB	-rw-r--r--
autofs4-2.6.28-v5-update-20090...	28.46 KB	-rw-r--r--
autofs4-2.6.29-v5-update-20090...	7.03 KB	-rw-r--r--
ldap-automount-auto.direct	1.14 KB	-rw-r--r--
ldap-automount-auto.indirect	544 B	-rw-r--r--
ldap-automount-auto.master	348 B	-rw-r--r--
ldap-automount-rfc2307-bis-aut...	1.5 KB	-rw-r--r--
ldap-automount-rfc2307-bis-aut...	816 B	-rw-r--r--
ldap-automount-rfc2307-bis-aut...	482 B	-rw-r--r--
ldap-automount-rfc2307-bis-old...	570 B	-rw-r--r--
ldap-nis-auto.direct	1.33 KB	-rw-r--r--
ldap-nis-auto.indirect	654 B	-rw-r--r--
ldap-nis-auto.master	420 B	-rw-r--r--
util-linux-2.12a-flock.patch	641 B	-rw-r--r--
util-linux-2.12q-flock.patch	554 B	-rw-r--r--

Code Editor : autofs4-2.6.29-v5-update-20090903.patch

--- linux-2.6.29.orig/fs/autofs4/autofs_i.h
+++ linux-2.6.29/fs/autofs4/autofs_i.h
@@ -186,6 +186,8 @@ int autofs4_expire_wait(struct dentry *d
 int autofs4_expire_run(struct super_block *, struct vfsmount *,
 			struct autofs_sb_info *,
 			struct autofs_packet_expire __user *);
+int autofs4_do_expire_multi(struct super_block *sb, struct vfsmount *mnt,
+			    struct autofs_sb_info *sbi, int when);
 int autofs4_expire_multi(struct super_block *, struct vfsmount *,
 			struct autofs_sb_info *, int __user *);
 struct dentry *autofs4_expire_direct(struct super_block *sb,
--- linux-2.6.29.orig/fs/autofs4/dev-ioctl.c
+++ linux-2.6.29/fs/autofs4/dev-ioctl.c
@@ -525,40 +525,13 @@ static int autofs_dev_ioctl_expire(struc
 				   struct autofs_sb_info *sbi,
 				   struct autofs_dev_ioctl *param)
 {
-	struct dentry *dentry;
 	struct vfsmount *mnt;
-	int err = -EAGAIN;
 	int how;
 
 	how = param->expire.how;
 	mnt = fp->f_path.mnt;
 
-	if (autofs_type_trigger(sbi->type))
-		dentry = autofs4_expire_direct(sbi->sb, mnt, sbi, how);
-	else
-		dentry = autofs4_expire_indirect(sbi->sb, mnt, sbi, how);
-
-	if (dentry) {
-		struct autofs_info *ino = autofs4_dentry_ino(dentry);
-
-		/*
-		 * This is synchronous because it makes the daemon a
-		 * little easier
-		*/
-		err = autofs4_wait(sbi, dentry, NFY_EXPIRE);
-
-		spin_lock(&sbi->fs_lock);
-		if (ino->flags & AUTOFS_INF_MOUNTPOINT) {
-			ino->flags &= ~AUTOFS_INF_MOUNTPOINT;
-			sbi->sb->s_root->d_mounted++;
-		}
-		ino->flags &= ~AUTOFS_INF_EXPIRING;
-		complete_all(&ino->expire_complete);
-		spin_unlock(&sbi->fs_lock);
-		dput(dentry);
-	}
-
-	return err;
+	return autofs4_do_expire_multi(sbi->sb, mnt, sbi, how);
 }
 
 /* Check if autofs mount point is in use */
--- linux-2.6.29.orig/fs/autofs4/expire.c
+++ linux-2.6.29/fs/autofs4/expire.c
@@ -70,8 +70,10 @@ static int autofs4_mount_busy(struct vfs
 		 * Otherwise it's an offset mount and we need to check
 		 * if we can umount its mount, if there is one.
 		 */
-		if (!d_mountpoint(dentry))
+		if (!d_mountpoint(dentry)) {
+			status = 0;
 			goto done;
+		}
 	}
 
 	/* Update the expiry counter if fs is busy */
@@ -478,22 +480,16 @@ int autofs4_expire_run(struct super_bloc
 	return ret;
 }
 
-/* Call repeatedly until it returns -EAGAIN, meaning there's nothing
-   more to be done */
-int autofs4_expire_multi(struct super_block *sb, struct vfsmount *mnt,
-			struct autofs_sb_info *sbi, int __user *arg)
+int autofs4_do_expire_multi(struct super_block *sb, struct vfsmount *mnt,
+			    struct autofs_sb_info *sbi, int when)
 {
 	struct dentry *dentry;
 	int ret = -EAGAIN;
-	int do_now = 0;
-
-	if (arg && get_user(do_now, arg))
-		return -EFAULT;
 
 	if (autofs_type_trigger(sbi->type))
-		dentry = autofs4_expire_direct(sb, mnt, sbi, do_now);
+		dentry = autofs4_expire_direct(sb, mnt, sbi, when);
 	else
-		dentry = autofs4_expire_indirect(sb, mnt, sbi, do_now);
+		dentry = autofs4_expire_indirect(sb, mnt, sbi, when);
 
 	if (dentry) {
 		struct autofs_info *ino = autofs4_dentry_ino(dentry);
@@ -516,3 +512,16 @@ int autofs4_expire_multi(struct super_bl
 	return ret;
 }
 
+/* Call repeatedly until it returns -EAGAIN, meaning there's nothing
+   more to be done */
+int autofs4_expire_multi(struct super_block *sb, struct vfsmount *mnt,
+			struct autofs_sb_info *sbi, int __user *arg)
+{
+	int do_now = 0;
+
+	if (arg && get_user(do_now, arg))
+		return -EFAULT;
+
+	return autofs4_do_expire_multi(sb, mnt, sbi, do_now);
+}
+
--- linux-2.6.29.orig/fs/autofs4/root.c
+++ linux-2.6.29/fs/autofs4/root.c
@@ -485,22 +485,6 @@ static struct dentry *autofs4_lookup(str
 	DPRINTK("pid = %u, pgrp = %u, catatonic = %d, oz_mode = %d",
 		 current->pid, task_pgrp_nr(current), sbi->catatonic, oz_mode);
 
-	expiring = autofs4_lookup_expiring(sbi, dentry->d_parent, &dentry->d_name);
-	if (expiring) {
-		/*
-		 * If we are racing with expire the request might not
-		 * be quite complete but the directory has been removed
-		 * so it must have been successful, so just wait for it.
-		 */
-		ino = autofs4_dentry_ino(expiring);
-		autofs4_expire_wait(expiring);
-		spin_lock(&sbi->lookup_lock);
-		if (!list_empty(&ino->expiring))
-			list_del_init(&ino->expiring);
-		spin_unlock(&sbi->lookup_lock);
-		dput(expiring);
-	}
-
 	unhashed = autofs4_lookup_active(sbi, dentry->d_parent, &dentry->d_name);
 	if (unhashed)
 		dentry = unhashed;
@@ -538,14 +522,31 @@ static struct dentry *autofs4_lookup(str
 	}
 
 	if (!oz_mode) {
+		mutex_unlock(&dir->i_mutex);
+		expiring = autofs4_lookup_expiring(sbi,
+						   dentry->d_parent,
+						   &dentry->d_name);
+		if (expiring) {
+			/*
+			 * If we are racing with expire the request might not
+			 * be quite complete but the directory has been removed
+			 * so it must have been successful, so just wait for it.
+			 */
+			ino = autofs4_dentry_ino(expiring);
+			autofs4_expire_wait(expiring);
+			spin_lock(&sbi->lookup_lock);
+			if (!list_empty(&ino->expiring))
+				list_del_init(&ino->expiring);
+			spin_unlock(&sbi->lookup_lock);
+			dput(expiring);
+		}
+
 		spin_lock(&dentry->d_lock);
 		dentry->d_flags |= DCACHE_AUTOFS_PENDING;
 		spin_unlock(&dentry->d_lock);
-		if (dentry->d_op && dentry->d_op->d_revalidate) {
-			mutex_unlock(&dir->i_mutex);
+		if (dentry->d_op && dentry->d_op->d_revalidate)
 			(dentry->d_op->d_revalidate)(dentry, nd);
-			mutex_lock(&dir->i_mutex);
-		}
+		mutex_lock(&dir->i_mutex);
 	}
 
 	/*
--- linux-2.6.29.orig/include/linux/auto_dev-ioctl.h
+++ linux-2.6.29/include/linux/auto_dev-ioctl.h
@@ -10,8 +10,13 @@
 #ifndef _LINUX_AUTO_DEV_IOCTL_H
 #define _LINUX_AUTO_DEV_IOCTL_H
 
+#include <linux/auto_fs.h>
+
+#ifdef __KERNEL__
 #include <linux/string.h>
-#include <linux/types.h>
+#else
+#include <string.h>
+#endif /* __KERNEL__ */
 
 #define AUTOFS_DEVICE_NAME		"autofs"
 
--- linux-2.6.29.orig/include/linux/auto_fs.h
+++ linux-2.6.29/include/linux/auto_fs.h
@@ -17,11 +17,13 @@
 #ifdef __KERNEL__
 #include <linux/fs.h>
 #include <linux/limits.h>
+#include <linux/types.h>
+#include <linux/ioctl.h>
+#else
 #include <asm/types.h>
+#include <sys/ioctl.h>
 #endif /* __KERNEL__ */
 
-#include <linux/ioctl.h>
-
 /* This file describes autofs v3 */
 #define AUTOFS_PROTO_VERSION	3
 
--- linux-2.6.29.orig/fs/autofs4/waitq.c
+++ linux-2.6.29/fs/autofs4/waitq.c
@@ -297,20 +297,14 @@ static int validate_request(struct autof
 	 */
 	if (notify == NFY_MOUNT) {
 		/*
-		 * If the dentry isn't hashed just go ahead and try the
-		 * mount again with a new wait (not much else we can do).
-		*/
-		if (!d_unhashed(dentry)) {
-			/*
-			 * But if the dentry is hashed, that means that we
-			 * got here through the revalidate path.  Thus, we
-			 * need to check if the dentry has been mounted
-			 * while we waited on the wq_mutex. If it has,
-			 * simply return success.
-			 */
-			if (d_mountpoint(dentry))
-				return 0;
-		}
+		 * If the dentry was successfully mounted while we slept
+		 * on the wait queue mutex we can return success. If it
+		 * isn't mounted (doesn't have submounts for the case of
+		 * a multi-mount with no mount at it's base) we can
+		 * continue on and create a new request.
+		 */
+		if (have_submounts(dentry))
+			return 0;
 	}
 
 	return 1;

${this.title}

Code Editor : autofs4-2.6.29-v5-update-20090903.patch