00a158be83
This patch checks if i_goal is either zero or if doesn't exist within any rgrp (i.e gfs2_blk2rgrpd() returns NULL). If so, it assigns the ip->i_no_addr block as the i_goal. There are two scenarios where a bad i_goal can result in a -EBADSLT error. 1. Attempting to allocate to an existing inode: Control reaches gfs2_inplace_reserve() and ip->i_goal is bad. We need to fix i_goal here. 2. A new inode is created in a directory whose i_goal is hosed: In this case, the parent dir's i_goal is copied onto the new inode. Since the new inode is not yet created, the ip->i_no_addr field is invalid and so, the fix in gfs2_inplace_reserve() as per 1) won't work in this scenario. We need to catch and fix it sooner in the parent dir itself (gfs2_create_inode()), before it is copied to the new inode. Signed-off-by: Abhi Das <adas@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com> |
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.. | ||
acl.c | ||
acl.h | ||
aops.c | ||
bmap.c | ||
bmap.h | ||
dentry.c | ||
dir.c | ||
dir.h | ||
export.c | ||
file.c | ||
gfs2.h | ||
glock.c | ||
glock.h | ||
glops.c | ||
glops.h | ||
incore.h | ||
inode.c | ||
inode.h | ||
Kconfig | ||
lock_dlm.c | ||
log.c | ||
log.h | ||
lops.c | ||
lops.h | ||
main.c | ||
Makefile | ||
meta_io.c | ||
meta_io.h | ||
ops_fstype.c | ||
quota.c | ||
quota.h | ||
recovery.c | ||
recovery.h | ||
rgrp.c | ||
rgrp.h | ||
super.c | ||
super.h | ||
sys.c | ||
sys.h | ||
trace_gfs2.h | ||
trans.c | ||
trans.h | ||
util.c | ||
util.h | ||
xattr.c | ||
xattr.h |