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authorArnd Bergmann <arnd@arndb.de>2013-04-08 16:26:15 (GMT)
committerArnd Bergmann <arnd@arndb.de>2013-04-08 16:26:15 (GMT)
commite9069cf8b74b50d804fd540a9fd1383504f4af93 (patch)
tree0b3a30308ffc00a73f681bfdf19214b5ba9ae5a6 /fs/quota/dquot.c
parent4680ebc2c90f663ba70c6bb3d8596b0f2c4dfa9e (diff)
parentce63d6d4bb9f601de32d4b99f925a65182521873 (diff)
downloadlinux-fsl-qoriq-e9069cf8b74b50d804fd540a9fd1383504f4af93.tar.xz
Merge tag 'vt8500/pinctrl' of git://server.prisktech.co.nz/git/linuxwmt into next/drivers
From Tony Prisk <linux@prisktech.co.nz>: arm: vt8500: Add pinctrl driver for arch-vt8500 This series adds support for the pinctrl/gpio module on all arch-vt8500 supported SoCs. As part of the review process, some tidy up is also done to drivers/of/base.c to remove some code that is being constantly duplicated. Also, a patch for the bcm2835 pinctrl driver is included to take advantage of the new of/base.c code. * tag 'vt8500/pinctrl' of git://server.prisktech.co.nz/git/linuxwmt: (606 commits) pinctrl: bcm2835: make use of of_property_read_u32_index() gpio: vt8500: Remove arch-vt8500 gpio driver arm: vt8500: Remove gpio devicetree nodes arm: dts: vt8500: Update Wondermedia SoC dtsi files for pinctrl driver pinctrl: gpio: vt8500: Add pincontrol driver for arch-vt8500 arm: vt8500: Increase available GPIOs on arch-vt8500 of: Remove duplicated code for validating property and value of: Add support for reading a u32 from a multi-value property. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'fs/quota/dquot.c')
-rw-r--r--fs/quota/dquot.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index 05ae3c9..3e64169 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -1439,8 +1439,11 @@ static void __dquot_initialize(struct inode *inode, int type)
* did a write before quota was turned on
*/
rsv = inode_get_rsv_space(inode);
- if (unlikely(rsv))
+ if (unlikely(rsv)) {
+ spin_lock(&dq_data_lock);
dquot_resv_space(inode->i_dquot[cnt], rsv);
+ spin_unlock(&dq_data_lock);
+ }
}
}
out_err: