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authorLinus Torvalds <torvalds@linux-foundation.org>2009-12-23 22:35:03 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-23 22:35:03 +0100
commitf793067eb91afa37904d33075bd44fd8b2774b8a (patch)
tree909cb1b829eae74d51dcaff918bcd252c54ed0e8 /fs
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 (diff)
parentdevtmpfs: unlock mutex in case of string allocation error (diff)
downloadlinux-f793067eb91afa37904d33075bd44fd8b2774b8a.tar.xz
linux-f793067eb91afa37904d33075bd44fd8b2774b8a.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: devtmpfs: unlock mutex in case of string allocation error Driver core: export platform_device_register_data as a GPL symbol driver core: Prevent reference to freed memory on error path Driver-core: Fix bogus 0 error return in device_add() Driver core: driver_attribute parameters can often be const* Driver core: bin_attribute parameters can often be const* Driver core: device_attribute parameters can often be const* Doc/stable rules: add new cherry-pick logic vfs: get_sb_single() - do not pass options twice devtmpfs: Convert dirlock to a mutex
Diffstat (limited to 'fs')
-rw-r--r--fs/super.c3
-rw-r--r--fs/sysfs/bin.c6
2 files changed, 6 insertions, 3 deletions
diff --git a/fs/super.c b/fs/super.c
index 19eb70b374bc..aff046b0fe78 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -901,8 +901,9 @@ int get_sb_single(struct file_system_type *fs_type,
return error;
}
s->s_flags |= MS_ACTIVE;
+ } else {
+ do_remount_sb(s, flags, data, 0);
}
- do_remount_sb(s, flags, data, 0);
simple_set_mnt(mnt, s);
return 0;
}
diff --git a/fs/sysfs/bin.c b/fs/sysfs/bin.c
index 60c702bc10ae..a0a500af24a1 100644
--- a/fs/sysfs/bin.c
+++ b/fs/sysfs/bin.c
@@ -483,7 +483,8 @@ void unmap_bin_file(struct sysfs_dirent *attr_sd)
* @attr: attribute descriptor.
*/
-int sysfs_create_bin_file(struct kobject * kobj, struct bin_attribute * attr)
+int sysfs_create_bin_file(struct kobject *kobj,
+ const struct bin_attribute *attr)
{
BUG_ON(!kobj || !kobj->sd || !attr);
@@ -497,7 +498,8 @@ int sysfs_create_bin_file(struct kobject * kobj, struct bin_attribute * attr)
* @attr: attribute descriptor.
*/
-void sysfs_remove_bin_file(struct kobject * kobj, struct bin_attribute * attr)
+void sysfs_remove_bin_file(struct kobject *kobj,
+ const struct bin_attribute *attr)
{
sysfs_hash_and_remove(kobj->sd, attr->attr.name);
}