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authorLen Brown <len.brown@intel.com>2012-04-06 21:48:59 -0400
committerLen Brown <len.brown@intel.com>2012-04-06 21:48:59 -0400
commiteeaab2d8af2cf1d36d7086f22e9de42d6dd2995c (patch)
tree369b9c91a6d808944f07d2290fec6f9fe2731904 /fs/sysfs/inode.c
parentee01e663373343c63e0e3d364d09f6155378dbcc (diff)
parentaaef292acf3a78d9c0bb6fb72226077d286b45d7 (diff)
Merge branches 'idle-fix' and 'misc' into release
Diffstat (limited to 'fs/sysfs/inode.c')
-rw-r--r--fs/sysfs/inode.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c
index 85eb81683a29..feb2d69396cf 100644
--- a/fs/sysfs/inode.c
+++ b/fs/sysfs/inode.c
@@ -136,12 +136,13 @@ static int sysfs_sd_setsecdata(struct sysfs_dirent *sd, void **secdata, u32 *sec
void *old_secdata;
size_t old_secdata_len;
- iattrs = sd->s_iattr;
- if (!iattrs)
- iattrs = sysfs_init_inode_attrs(sd);
- if (!iattrs)
- return -ENOMEM;
+ if (!sd->s_iattr) {
+ sd->s_iattr = sysfs_init_inode_attrs(sd);
+ if (!sd->s_iattr)
+ return -ENOMEM;
+ }
+ iattrs = sd->s_iattr;
old_secdata = iattrs->ia_secdata;
old_secdata_len = iattrs->ia_secdata_len;