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author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-12 14:49:50 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-12 14:49:50 -0700 |
commit | 5166701b368caea89d57b14bf41cf39e819dad51 (patch) | |
tree | c73b9d4860809e3afa9359be9d03ba2d8d98a18e /security | |
parent | 0a7418f5f569512e98789c439198eed4b507cce3 (diff) | |
parent | a786c06d9f2719203c00b3d97b21f9a96980d0b5 (diff) | |
download | op-kernel-dev-5166701b368caea89d57b14bf41cf39e819dad51.zip op-kernel-dev-5166701b368caea89d57b14bf41cf39e819dad51.tar.gz |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vfs updates from Al Viro:
"The first vfs pile, with deep apologies for being very late in this
window.
Assorted cleanups and fixes, plus a large preparatory part of iov_iter
work. There's a lot more of that, but it'll probably go into the next
merge window - it *does* shape up nicely, removes a lot of
boilerplate, gets rid of locking inconsistencie between aio_write and
splice_write and I hope to get Kent's direct-io rewrite merged into
the same queue, but some of the stuff after this point is having
(mostly trivial) conflicts with the things already merged into
mainline and with some I want more testing.
This one passes LTP and xfstests without regressions, in addition to
usual beating. BTW, readahead02 in ltp syscalls testsuite has started
giving failures since "mm/readahead.c: fix readahead failure for
memoryless NUMA nodes and limit readahead pages" - might be a false
positive, might be a real regression..."
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (63 commits)
missing bits of "splice: fix racy pipe->buffers uses"
cifs: fix the race in cifs_writev()
ceph_sync_{,direct_}write: fix an oops on ceph_osdc_new_request() failure
kill generic_file_buffered_write()
ocfs2_file_aio_write(): switch to generic_perform_write()
ceph_aio_write(): switch to generic_perform_write()
xfs_file_buffered_aio_write(): switch to generic_perform_write()
export generic_perform_write(), start getting rid of generic_file_buffer_write()
generic_file_direct_write(): get rid of ppos argument
btrfs_file_aio_write(): get rid of ppos
kill the 5th argument of generic_file_buffered_write()
kill the 4th argument of __generic_file_aio_write()
lustre: don't open-code kernel_recvmsg()
ocfs2: don't open-code kernel_recvmsg()
drbd: don't open-code kernel_recvmsg()
constify blk_rq_map_user_iov() and friends
lustre: switch to kernel_sendmsg()
ocfs2: don't open-code kernel_sendmsg()
take iov_iter stuff to mm/iov_iter.c
process_vm_access: tidy up a bit
...
Diffstat (limited to 'security')
-rw-r--r-- | security/integrity/evm/evm_crypto.c | 2 | ||||
-rw-r--r-- | security/integrity/evm/evm_main.c | 2 | ||||
-rw-r--r-- | security/tomoyo/realpath.c | 4 |
3 files changed, 4 insertions, 4 deletions
diff --git a/security/integrity/evm/evm_crypto.c b/security/integrity/evm/evm_crypto.c index babd862..6b540f1 100644 --- a/security/integrity/evm/evm_crypto.c +++ b/security/integrity/evm/evm_crypto.c @@ -139,7 +139,7 @@ static int evm_calc_hmac_or_hash(struct dentry *dentry, int error; int size; - if (!inode->i_op || !inode->i_op->getxattr) + if (!inode->i_op->getxattr) return -EOPNOTSUPP; desc = init_desc(type); if (IS_ERR(desc)) diff --git a/security/integrity/evm/evm_main.c b/security/integrity/evm/evm_main.c index 996092f..6e0bd93 100644 --- a/security/integrity/evm/evm_main.c +++ b/security/integrity/evm/evm_main.c @@ -64,7 +64,7 @@ static int evm_find_protected_xattrs(struct dentry *dentry) int error; int count = 0; - if (!inode->i_op || !inode->i_op->getxattr) + if (!inode->i_op->getxattr) return -EOPNOTSUPP; for (xattr = evm_config_xattrnames; *xattr != NULL; xattr++) { diff --git a/security/tomoyo/realpath.c b/security/tomoyo/realpath.c index 80a09c3..a3386d1 100644 --- a/security/tomoyo/realpath.c +++ b/security/tomoyo/realpath.c @@ -173,7 +173,7 @@ static char *tomoyo_get_local_path(struct dentry *dentry, char * const buffer, * Use filesystem name if filesystem does not support rename() * operation. */ - if (inode->i_op && !inode->i_op->rename) + if (!inode->i_op->rename) goto prepend_filesystem_name; } /* Prepend device name. */ @@ -282,7 +282,7 @@ char *tomoyo_realpath_from_path(struct path *path) * Get local name for filesystems without rename() operation * or dentry without vfsmount. */ - if (!path->mnt || (inode->i_op && !inode->i_op->rename)) + if (!path->mnt || !inode->i_op->rename) pos = tomoyo_get_local_path(path->dentry, buf, buf_len - 1); /* Get absolute name for the rest. */ |