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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-02-16 16:55:13 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-02-16 16:55:13 -0800 |
| commit | 1ed10aa8e9e55e7f7b3374e532f453c4d0f5fe8a (patch) | |
| tree | eb389f2e28d94aa7d2513ad795249caac8fa45e9 | |
| parent | 5d677670477f92006406d9d77cb42391fad17fcd (diff) | |
| parent | 18d19c96457d172d913510c083bc7411ed40cb10 (diff) | |
| download | linux-3.10-1ed10aa8e9e55e7f7b3374e532f453c4d0f5fe8a.tar.gz linux-3.10-1ed10aa8e9e55e7f7b3374e532f453c4d0f5fe8a.tar.bz2 linux-3.10-1ed10aa8e9e55e7f7b3374e532f453c4d0f5fe8a.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:
class: Free the class private data in class_release
sysfs: sysfs_sd_setattr set iattrs unconditionally
| -rw-r--r-- | drivers/base/class.c | 2 | ||||
| -rw-r--r-- | fs/sysfs/inode.c | 35 |
2 files changed, 19 insertions, 18 deletions
diff --git a/drivers/base/class.c b/drivers/base/class.c index 161746deab4..6e2c3b064f5 100644 --- a/drivers/base/class.c +++ b/drivers/base/class.c @@ -59,6 +59,8 @@ static void class_release(struct kobject *kobj) else pr_debug("class '%s' does not have a release() function, " "be careful\n", class->name); + + kfree(cp); } static struct sysfs_ops class_sysfs_ops = { diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c index 220b758523a..6a06a1d1ea7 100644 --- a/fs/sysfs/inode.c +++ b/fs/sysfs/inode.c @@ -81,24 +81,23 @@ int sysfs_sd_setattr(struct sysfs_dirent *sd, struct iattr * iattr) if (!sd_attrs) return -ENOMEM; sd->s_iattr = sd_attrs; - } else { - /* attributes were changed at least once in past */ - iattrs = &sd_attrs->ia_iattr; - - if (ia_valid & ATTR_UID) - iattrs->ia_uid = iattr->ia_uid; - if (ia_valid & ATTR_GID) - iattrs->ia_gid = iattr->ia_gid; - if (ia_valid & ATTR_ATIME) - iattrs->ia_atime = iattr->ia_atime; - if (ia_valid & ATTR_MTIME) - iattrs->ia_mtime = iattr->ia_mtime; - if (ia_valid & ATTR_CTIME) - iattrs->ia_ctime = iattr->ia_ctime; - if (ia_valid & ATTR_MODE) { - umode_t mode = iattr->ia_mode; - iattrs->ia_mode = sd->s_mode = mode; - } + } + /* attributes were changed at least once in past */ + iattrs = &sd_attrs->ia_iattr; + + if (ia_valid & ATTR_UID) + iattrs->ia_uid = iattr->ia_uid; + if (ia_valid & ATTR_GID) + iattrs->ia_gid = iattr->ia_gid; + if (ia_valid & ATTR_ATIME) + iattrs->ia_atime = iattr->ia_atime; + if (ia_valid & ATTR_MTIME) + iattrs->ia_mtime = iattr->ia_mtime; + if (ia_valid & ATTR_CTIME) + iattrs->ia_ctime = iattr->ia_ctime; + if (ia_valid & ATTR_MODE) { + umode_t mode = iattr->ia_mode; + iattrs->ia_mode = sd->s_mode = mode; } return 0; } |