+ iget-stop-fat-from-using-iget-and-read_inode-try.patch added to -mm tree

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The patch titled
     iget: stop FAT from using iget() and read_inode()
has been added to the -mm tree.  Its filename is
     iget-stop-fat-from-using-iget-and-read_inode-try.patch

*** Remember to use Documentation/SubmitChecklist when testing your code ***

See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this

------------------------------------------------------
Subject: iget: stop FAT from using iget() and read_inode()
From: David Howells <dhowells@xxxxxxxxxx>

Stop the FAT filesystem from using iget() and read_inode().  Replace the call
to iget() with a call to ilookup().

Signed-off-by: David Howells <dhowells@xxxxxxxxxx>
Cc: OGAWA Hirofumi <hirofumi@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---

 fs/fat/inode.c |    6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff -puN fs/fat/inode.c~iget-stop-fat-from-using-iget-and-read_inode-try fs/fat/inode.c
--- a/fs/fat/inode.c~iget-stop-fat-from-using-iget-and-read_inode-try
+++ a/fs/fat/inode.c
@@ -634,8 +634,6 @@ static const struct super_operations fat
 	.clear_inode	= fat_clear_inode,
 	.remount_fs	= fat_remount,
 
-	.read_inode	= make_bad_inode,
-
 	.show_options	= fat_show_options,
 };
 
@@ -663,8 +661,8 @@ static struct dentry *fat_fh_to_dentry(s
 	if (fh_len < 5 || fh_type != 3)
 		return NULL;
 
-	inode = iget(sb, fh[0]);
-	if (!inode || is_bad_inode(inode) || inode->i_generation != fh[1]) {
+	inode = ilookup(sb, fh[0]);
+	if (!inode || inode->i_generation != fh[1]) {
 		if (inode)
 			iput(inode);
 		inode = NULL;
_

Patches currently in -mm which might be from dhowells@xxxxxxxxxx are

origin.patch
64-bit-i_version-afs-fixes.patch
add-an-err_cast-function-to-complement-err_ptr-and-co.patch
convert-err_ptrptr_errp-instances-to-err_castp.patch
iget-introduce-a-function-to-register-iget-failure.patch
iget-use-iget_failed-in-afs.patch
iget-use-iget_failed-in-gfs2.patch
iget-stop-affs-from-using-iget-and-read_inode-try.patch
iget-stop-affs-from-using-iget-and-read_inode-try-checkpatch-fixes.patch
iget-stop-autofs-from-using-iget-and-read_inode.patch
iget-stop-befs-from-using-iget-and-read_inode-try.patch
iget-stop-bfs-from-using-iget-and-read_inode-try.patch
iget-stop-cifs-from-using-iget-and-read_inode-try.patch
iget-stop-efs-from-using-iget-and-read_inode-try.patch
iget-stop-efs-from-using-iget-and-read_inode-try-checkpatch-fixes.patch
iget-stop-ext2-from-using-iget-and-read_inode-try.patch
iget-stop-ext2-from-using-iget-and-read_inode-try-checkpatch-fixes.patch
iget-stop-ext3-from-using-iget-and-read_inode-try.patch
iget-stop-ext3-from-using-iget-and-read_inode-try-checkpatch-fixes.patch
iget-stop-ext4-from-using-iget-and-read_inode-try.patch
iget-stop-fat-from-using-iget-and-read_inode-try.patch
iget-stop-freevxfs-from-using-iget-and-read_inode.patch
iget-stop-fuse-from-using-iget-and-read_inode-try.patch
iget-stop-hfsplus-from-using-iget-and-read_inode.patch
iget-stop-isofs-from-using-read_inode.patch
iget-stop-jffs2-from-using-iget-and-read_inode.patch
iget-stop-jfs-from-using-iget-and-read_inode-try.patch
iget-stop-the-minix-filesystem-from-using-iget-and.patch
iget-stop-procfs-from-using-iget-and-read_inode.patch
iget-stop-qnx4-from-using-iget-and-read_inode-try.patch
iget-stop-romfs-from-using-iget-and-read_inode.patch
iget-stop-the-sysv-filesystem-from-using-iget-and.patch
iget-stop-ufs-from-using-iget-and-read_inode-try.patch
iget-stop-openpromfs-from-using-iget-and.patch
iget-stop-hostfs-from-using-iget-and-read_inode.patch
iget-stop-hppfs-from-using-iget-and-read_inode.patch
iget-remove-iget-and-the-read_inode-super-op-as.patch
mutex-subsystem-synchro-test-module.patch

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