diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-08-16 10:20:58 +0300 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-08-16 10:20:58 +0300 |
| commit | 473e0bc39bd5d2542e90edc622a65bd49206409d (patch) | |
| tree | bd31cc370c386228d4525a9e84d87d412acd6959 /security/inode.c | |
| parent | 1a84e7716086be3b90e3b735725d0a14da28a69c (diff) | |
| parent | 8f9c98df949333f08b74e5df1caacf7e2c5e8552 (diff) | |
Merge tag 'mac80211-next-for-davem-2015-08-14' into next
Another pull request for the next cycle, this time with quite
a bit of content:
* mesh fixes/improvements from Alexis, Bob, Chun-Yeow and Jesse
* TDLS higher bandwidth support (Arik)
* OCB fixes from Bertold Van den Bergh
* suspend/resume fixes from Eliad
* dynamic SMPS support for minstrel-HT (Krishna Chaitanya)
* VHT bitrate mask support (Lorenzo Bianconi)
* better regulatory support for 5/10 MHz channels (Matthias May)
* basic support for MU-MIMO to avoid the multi-vif issue (Sara Sharon)
along with a number of other cleanups.
Diffstat (limited to 'security/inode.c')
| -rw-r--r-- | security/inode.c | 29 |
1 files changed, 10 insertions, 19 deletions
diff --git a/security/inode.c b/security/inode.c index 91503b79c5f8f..16622aef9bdea 100644 --- a/security/inode.c +++ b/security/inode.c @@ -25,11 +25,6 @@ static struct vfsmount *mount; static int mount_count; -static inline int positive(struct dentry *dentry) -{ - return d_really_is_positive(dentry) && !d_unhashed(dentry); -} - static int fill_super(struct super_block *sb, void *data, int silent) { static struct tree_descr files[] = {{""}}; @@ -201,33 +196,29 @@ void securityfs_remove(struct dentry *dentry) return; mutex_lock(&d_inode(parent)->i_mutex); - if (positive(dentry)) { - if (d_really_is_positive(dentry)) { - if (d_is_dir(dentry)) - simple_rmdir(d_inode(parent), dentry); - else - simple_unlink(d_inode(parent), dentry); - dput(dentry); - } + if (simple_positive(dentry)) { + if (d_is_dir(dentry)) + simple_rmdir(d_inode(parent), dentry); + else + simple_unlink(d_inode(parent), dentry); + dput(dentry); } mutex_unlock(&d_inode(parent)->i_mutex); simple_release_fs(&mount, &mount_count); } EXPORT_SYMBOL_GPL(securityfs_remove); -static struct kobject *security_kobj; - static int __init securityfs_init(void) { int retval; - security_kobj = kobject_create_and_add("security", kernel_kobj); - if (!security_kobj) - return -EINVAL; + retval = sysfs_create_mount_point(kernel_kobj, "security"); + if (retval) + return retval; retval = register_filesystem(&fs_type); if (retval) - kobject_put(security_kobj); + sysfs_remove_mount_point(kernel_kobj, "security"); return retval; } |