Merge branch 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl

* 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl:
  vfs: make no_llseek the default
  vfs: don't use BKL in default_llseek
  llseek: automatically add .llseek fop
  libfs: use generic_file_llseek for simple_attr
  mac80211: disallow seeks in minstrel debug code
  lirc: make chardev nonseekable
  viotape: use noop_llseek
  raw: use explicit llseek file operations
  ibmasmfs: use generic_file_llseek
  spufs: use llseek in all file operations
  arm/omap: use generic_file_llseek in iommu_debug
  lkdtm: use generic_file_llseek in debugfs
  net/wireless: use generic_file_llseek in debugfs
  drm: use noop_llseek

3 files changed, 12 insertions, 3 deletions

diff --git a/security/apparmor/apparmorfs.c b/security/apparmor/apparmorfs.c
index 544ff5837cb6..0848292982a2 100644
--- a/security/apparmor/apparmorfs.c
+++ b/security/apparmor/apparmorfs.c
@@ -88,7 +88,8 @@ static ssize_t profile_load(struct file *f, const char __user *buf, size_t size,
 }
 
 static const struct file_operations aa_fs_profile_load = {
-	.write = profile_load
+	.write = profile_load,
+	.llseek = default_llseek,
 };
 
 /* .replace file hook fn to load and/or replace policy */
@@ -109,7 +110,8 @@ static ssize_t profile_replace(struct file *f, const char __user *buf,
 }
 
 static const struct file_operations aa_fs_profile_replace = {
-	.write = profile_replace
+	.write = profile_replace,
+	.llseek = default_llseek,
 };
 
 /* .remove file hook fn to remove loaded policy */
@@ -136,7 +138,8 @@ static ssize_t profile_remove(struct file *f, const char __user *buf,
 }
 
 static const struct file_operations aa_fs_profile_remove = {
-	.write = profile_remove
+	.write = profile_remove,
+	.llseek = default_llseek,
 };
 
 /** Base file system setup **/
diff --git a/security/inode.c b/security/inode.c
index 8c777f022ad1..88839866cbcd 100644
--- a/security/inode.c
+++ b/security/inode.c
@@ -53,6 +53,7 @@ static const struct file_operations default_file_ops = {
 	.read =		default_read_file,
 	.write =	default_write_file,
 	.open =		default_open,
+	.llseek =	noop_llseek,
 };
 
 static struct inode *get_inode(struct super_block *sb, int mode, dev_t dev)
diff --git a/security/smack/smackfs.c b/security/smack/smackfs.c
index a2b72d77f926..7512502d0162 100644
--- a/security/smack/smackfs.c
+++ b/security/smack/smackfs.c
@@ -968,6 +968,7 @@ static ssize_t smk_write_doi(struct file *file, const char __user *buf,
 static const struct file_operations smk_doi_ops = {
 	.read		= smk_read_doi,
 	.write		= smk_write_doi,
+	.llseek		= default_llseek,
 };
 
 /**
@@ -1031,6 +1032,7 @@ static ssize_t smk_write_direct(struct file *file, const char __user *buf,
 static const struct file_operations smk_direct_ops = {
 	.read		= smk_read_direct,
 	.write		= smk_write_direct,
+	.llseek		= default_llseek,
 };
 
 /**
@@ -1112,6 +1114,7 @@ static ssize_t smk_write_ambient(struct file *file, const char __user *buf,
 static const struct file_operations smk_ambient_ops = {
 	.read		= smk_read_ambient,
 	.write		= smk_write_ambient,
+	.llseek		= default_llseek,
 };
 
 /**
@@ -1191,6 +1194,7 @@ static ssize_t smk_write_onlycap(struct file *file, const char __user *buf,
 static const struct file_operations smk_onlycap_ops = {
 	.read		= smk_read_onlycap,
 	.write		= smk_write_onlycap,
+	.llseek		= default_llseek,
 };
 
 /**
@@ -1255,6 +1259,7 @@ static ssize_t smk_write_logging(struct file *file, const char __user *buf,
 static const struct file_operations smk_logging_ops = {
 	.read		= smk_read_logging,
 	.write		= smk_write_logging,
+	.llseek		= default_llseek,
 };
 /**
  * smk_fill_super - fill the /smackfs superblock