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| author | Thomas Gleixner <tglx@linutronix.de> | 2010-05-13 01:20:04 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2010-05-13 01:20:04 +0200 |
| commit | 1540c84b5ed657ed71dce06915bba461e6b09574 (patch) | |
| tree | a449dc166800a1b0c429bb038bfc974e577eaf72 /security | |
| parent | 1a3a403aa98b0ccabeb12abd7da90d33250ea36b (diff) | |
| parent | 4640b4e7d9919e9629fe8456df94f71658431ef9 (diff) | |
| download | lwn-1540c84b5ed657ed71dce06915bba461e6b09574.tar.gz lwn-1540c84b5ed657ed71dce06915bba461e6b09574.zip | |
Merge branch '2.6.33.4' into rt/2.6.33
Conflicts:
Makefile
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'security')
| -rw-r--r-- | security/inode.c | 4 | ||||
| -rw-r--r-- | security/keys/request_key.c | 9 |
2 files changed, 10 insertions, 3 deletions
diff --git a/security/inode.c b/security/inode.c index c3a793881d04..1c812e874504 100644 --- a/security/inode.c +++ b/security/inode.c @@ -161,13 +161,13 @@ static int create_by_name(const char *name, mode_t mode, mutex_lock(&parent->d_inode->i_mutex); *dentry = lookup_one_len(name, parent, strlen(name)); - if (!IS_ERR(dentry)) { + if (!IS_ERR(*dentry)) { if ((mode & S_IFMT) == S_IFDIR) error = mkdir(parent->d_inode, *dentry, mode); else error = create(parent->d_inode, *dentry, mode); } else - error = PTR_ERR(dentry); + error = PTR_ERR(*dentry); mutex_unlock(&parent->d_inode->i_mutex); return error; diff --git a/security/keys/request_key.c b/security/keys/request_key.c index 03fe63ed55bd..9ac7bfd3bbdd 100644 --- a/security/keys/request_key.c +++ b/security/keys/request_key.c @@ -336,8 +336,10 @@ static int construct_alloc_key(struct key_type *type, key_already_present: mutex_unlock(&key_construction_mutex); - if (dest_keyring) + if (dest_keyring) { + __key_link(dest_keyring, key_ref_to_ptr(key_ref)); up_write(&dest_keyring->sem); + } mutex_unlock(&user->cons_lock); key_put(key); *_key = key = key_ref_to_ptr(key_ref); @@ -428,6 +430,11 @@ struct key *request_key_and_link(struct key_type *type, if (!IS_ERR(key_ref)) { key = key_ref_to_ptr(key_ref); + if (dest_keyring) { + construct_get_dest_keyring(&dest_keyring); + key_link(dest_keyring, key); + key_put(dest_keyring); + } } else if (PTR_ERR(key_ref) != -EAGAIN) { key = ERR_CAST(key_ref); } else { |