From: Andi Kleen <ak@suse.de>
Date: Sun, 27 Jan 2008 22:58:51 +0000 (-0600)
Subject: BKL-removal: Use unlocked_ioctl for jfs
X-Git-Tag: v2.6.25-rc1~290^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=baab81fa518ecfac597402b462631f5593926623;p=pandora-kernel.git

BKL-removal: Use unlocked_ioctl for jfs

Convert jfs_ioctl over to not use the BKL. The only potential race
I could see was with two ioctls in parallel changing the flags
and losing the updates. Use the i_mutex to protect against this.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
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