quota: don't set grace time when user isn't above softlimit
authorJan Kara <jack@suse.cz>
Thu, 8 Jan 2009 02:07:29 +0000 (18:07 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 8 Jan 2009 16:31:01 +0000 (08:31 -0800)
commite04a88a920ff36d03641e1b9c01b7960d94209f1
tree0c4bc724372953bdcf027eea2daf87bcfd8e4a2f
parent87d1fda5e2ff6527740604a7918fc273b6f9ae13
quota: don't set grace time when user isn't above softlimit

do_set_dqblk() allowed SETDQBLK quotactl to set user's grace time even if
user was not above his softlimit.  This does not make much sence and by
coincidence causes quota code to omit softlimit warning when user really
exceeds softlimit.  This patch makes do_set_dqblk() reset user's grace
time if he has not exceeded softlimit.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/dquot.c