linux-next: build failure after merge of the ext4 tree

From: Stephen Rothwell
Date: Sun Jan 03 2016 - 18:35:12 EST


Hi Ted,

After merging the ext4 tree, today's linux-next build (arm
multi_v7_defconfig) failed like this:

fs/ext4/ioctl.c: In function 'ext4_ioctl_setproject':
fs/ext4/ioctl.c:399:26: error: implicit declaration of function 'dqget' [-Werror=implicit-function-declaration]
transfer_to[PRJQUOTA] = dqget(sb, make_kqid_projid(kprojid));
^
fs/ext4/ioctl.c:399:24: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
transfer_to[PRJQUOTA] = dqget(sb, make_kqid_projid(kprojid));
^
fs/ext4/ioctl.c:401:9: error: implicit declaration of function '__dquot_transfer' [-Werror=implicit-function-declaration]
err = __dquot_transfer(inode, transfer_to);
^
fs/ext4/ioctl.c:402:3: error: implicit declaration of function 'dqput' [-Werror=implicit-function-declaration]
dqput(transfer_to[PRJQUOTA]);
^
fs/ext4/super.c: In function 'ext4_statfs_project':
fs/ext4/super.c:4839:10: error: implicit declaration of function 'dqget' [-Werror=implicit-function-declaration]
dquot = dqget(sb, qid);
^
fs/ext4/super.c:4839:8: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
dquot = dqget(sb, qid);
^
fs/ext4/super.c:4866:2: error: implicit declaration of function 'dqput' [-Werror=implicit-function-declaration]
dqput(dquot);
^

CONFIG_QUOTA is not set for this build.

Caused by commit

92a86644738b ("ext4: add FS_IOC_FSSETXATTR/FS_IOC_FSGETXATTR interface support")

I have used the ext4 tree from next-20151231 for today.

--
Cheers,
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
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