Boaz Harrosh 4b74f6ea84 exofs: Fix __r4w_get_page when offset is beyond i_size ... It is very common for the end of the file to be unaligned on stripe size. But since we know it's beyond file's end then the XOR should be preformed with all zeros. Old code used to just read zeros out of the OSD devices, which is a great waist. But what scares me more about this situation is that, we now have pages attached to the file's mapping that are beyond i_size. I don't like the kind of bugs this calls for. Fix both birds, by returning a global ZERO_PAGE, if offset is beyond i_size. Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>		2012-08-02 14:58:22 +03:00
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BUGS	exofs: Documentation	2009-03-31 19:44:38 +03:00
common.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
dir.c	exofs: remove the second argument of k[un]map_atomic()	2012-03-20 21:48:22 +08:00
exofs.h	exofs: Add SYSFS info for autologin/pNFS export	2012-05-21 12:24:01 +03:00
file.c	fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers	2011-07-20 20:47:59 -04:00
inode.c	exofs: Fix __r4w_get_page when offset is beyond i_size	2012-08-02 14:58:22 +03:00
Kbuild	exofs: Add SYSFS info for autologin/pNFS export	2012-05-21 12:24:01 +03:00
Kconfig	ore: FIX breakage when MISC_FILESYSTEMS is not set	2012-01-06 16:48:14 +02:00
Kconfig.ore	ore: FIX breakage when MISC_FILESYSTEMS is not set	2012-01-06 16:48:14 +02:00
namei.c	vfs: check i_nlink limits in vfs_{mkdir,rename_dir,link}	2012-03-20 21:29:32 -04:00
ore.c	ore: Remove support of partial IO request (NFS crash)	2012-07-20 11:47:43 +03:00
ore_raid.c	ore: Unlock r4w pages in exact reverse order of locking	2012-07-20 11:49:25 +03:00
ore_raid.h	ore: RAID5 Write	2011-10-24 17:15:33 -07:00
super.c	exofs: stop using s_dirt	2012-08-02 14:52:13 +03:00
symlink.c	exofs: Remove IBM copyrights	2009-06-21 17:53:47 +03:00
sys.c	exofs: fix sparse non-ANSI function warning	2012-06-12 06:33:22 +03:00