Merge branch 'poll' into staging/for_v3.4

* poll: (5970 commits)
  poll: add poll_requested_events() and poll_does_not_wait() functions
  crc32: select an algorithm via Kconfig
  crc32: add self-test code for crc32c
  crypto: crc32c should use library implementation
  crc32: bolt on crc32c
  crc32: add note about this patchset to crc32.c
  crc32: optimize loop counter for x86
  crc32: add slice-by-8 algorithm to existing code
  crc32: make CRC_*_BITS definition correspond to actual bit counts
  crc32: fix mixing of endian-specific types
  crc32: miscellaneous cleanups
  crc32: simplify unit test code
  crc32: move long comment about crc32 fundamentals to Documentation/
  crc32: remove two instances of trailing whitespaces
  checkpatch: check for quoted strings broken across lines
  checkpatch: whitespace - add/remove blank lines
  checkpatch: warn on use of yield()
  checkpatch: add --strict tests for braces, comments and casts
  checkpatch: add [] to type extensions
  checkpatch: high precedence operators do not require additional parentheses in #defines
  ...

1 files changed, 4 insertions, 5 deletions

diff --git a/fs/ecryptfs/file.c b/fs/ecryptfs/file.c
index d3f95f941c47..2b17f2f9b121 100644
--- a/fs/ecryptfs/file.c
+++ b/fs/ecryptfs/file.c
@@ -48,8 +48,7 @@ static ssize_t ecryptfs_read_update_atime(struct kiocb *iocb,
 				unsigned long nr_segs, loff_t pos)
 {
 	ssize_t rc;
-	struct dentry *lower_dentry;
-	struct vfsmount *lower_vfsmount;
+	struct path lower;
 	struct file *file = iocb->ki_filp;
 
 	rc = generic_file_aio_read(iocb, iov, nr_segs, pos);
@@ -60,9 +59,9 @@ static ssize_t ecryptfs_read_update_atime(struct kiocb *iocb,
 	if (-EIOCBQUEUED == rc)
 		rc = wait_on_sync_kiocb(iocb);
 	if (rc >= 0) {
-		lower_dentry = ecryptfs_dentry_to_lower(file->f_path.dentry);
-		lower_vfsmount = ecryptfs_dentry_to_lower_mnt(file->f_path.dentry);
-		touch_atime(lower_vfsmount, lower_dentry);
+		lower.dentry = ecryptfs_dentry_to_lower(file->f_path.dentry);
+		lower.mnt = ecryptfs_dentry_to_lower_mnt(file->f_path.dentry);
+		touch_atime(&lower);
 	}
 	return rc;
 }