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Lukas Czerner 4e7a4b0122 jfs: Fix FITRIM argument handling 
Currently when 'range->start' is beyond the end of file system
nothing is done and that fact is ignored, where in fact we should return
EINVAL. The same problem is when 'range.len' is smaller than file system
block.

Fix this by adding check for such conditions and return EINVAL
appropriately.

Signed-off-by: Lukas Czerner <lczerner@redhat.com>
Acked-by: Tino Reichardt <milky-kernel@mcmilk.de>
Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
2012-10-17 09:18:38 -05:00
..
acl.c userns: Pass a userns parameter into posix_acl_to_xattr and posix_acl_from_xattr 2012-09-18 01:01:35 -07:00
endian24.h
file.c userns: Convert jfs to use kuid/kgid where appropriate 2012-09-21 03:13:33 -07:00
inode.c vfs: Rename end_writeback() to clear_inode() 2012-05-06 13:43:41 +08:00
ioctl.c fs/jfs: TRIM support for JFS Filesystem 2012-09-17 11:58:19 -05:00
jfs_acl.h fs: take the ACL checks to common code 2011-07-25 14:30:23 -04:00
jfs_btree.h
jfs_debug.c proc 2/2: remove struct proc_dir_entry::owner 2009-03-31 01:14:44 +04:00
jfs_debug.h
jfs_dinode.h
jfs_discard.c jfs: Fix FITRIM argument handling 2012-10-17 09:18:38 -05:00
jfs_discard.h fs/jfs: TRIM support for JFS Filesystem 2012-09-17 11:58:19 -05:00
jfs_dmap.c jfs: Fix do_div precision in commit b40c2e66 2012-09-18 11:27:22 -05:00
jfs_dmap.h fs/jfs: TRIM support for JFS Filesystem 2012-09-17 11:58:19 -05:00
jfs_dtree.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
jfs_dtree.h
jfs_extent.c Fix common misspellings 2011-03-31 11:26:23 -03:00
jfs_extent.h
jfs_filsys.h fs/jfs: TRIM support for JFS Filesystem 2012-09-17 11:58:19 -05:00
jfs_imap.c userns: Convert jfs to use kuid/kgid where appropriate 2012-09-21 03:13:33 -07:00
jfs_imap.h
jfs_incore.h JFS TRIM support and some minor fixes 2012-10-03 08:48:21 -07:00
jfs_inode.c filesystems: add missing nlink wrappers 2011-11-02 12:53:43 +01:00
jfs_inode.h fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers 2011-07-20 20:47:59 -04:00
jfs_lock.h
jfs_logmgr.c freezer: unexport refrigerator() and update try_to_freeze() slightly 2011-11-21 12:32:22 -08:00
jfs_logmgr.h Fix common misspellings 2011-03-31 11:26:23 -03:00
jfs_metapage.c block: remove per-queue plugging 2011-03-10 08:52:07 +01:00
jfs_metapage.h Fix common misspellings 2011-03-31 11:26:23 -03:00
jfs_mount.c fix printk typo 'faild' 2010-08-09 11:25:17 +02:00
jfs_superblock.h
jfs_txnmgr.c JFS: use list_move instead of list_del/list_add 2012-09-17 12:00:17 -05:00
jfs_txnmgr.h
jfs_types.h jfs: remove xtLookupList() 2009-01-09 15:42:04 -06:00
jfs_umount.c jfs: flush journal completely before releasing metadata inodes 2011-08-01 12:41:00 -05:00
jfs_unicode.c
jfs_unicode.h include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
jfs_uniupr.c
jfs_xattr.h fs/vfs/security: pass last path component to LSM on inode creation 2011-02-01 11:12:29 -05:00
jfs_xtree.c dquot: cleanup space allocation / freeing routines 2010-03-05 00:20:28 +01:00
jfs_xtree.h jfs: remove xtLookupList() 2009-01-09 15:42:04 -06:00
Kconfig jfs: needs crc32_le 2009-02-02 13:43:28 -06:00
Makefile fs/jfs: TRIM support for JFS Filesystem 2012-09-17 11:58:19 -05:00
namei.c don't expose I_NEW inodes via dentry->d_inode 2012-07-23 00:00:58 +04:00
resize.c jfs: old_agsize should be 64 bits in jfs_extendfs 2011-06-20 10:30:04 -05:00
super.c JFS TRIM support and some minor fixes 2012-10-03 08:48:21 -07:00
symlink.c jfs: add jfs specific ->setattr call 2010-04-16 08:05:50 -05:00
xattr.c userns: Pass a userns parameter into posix_acl_to_xattr and posix_acl_from_xattr 2012-09-18 01:01:35 -07:00