2012-07-10 00:16:17

by Wu Fengguang

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Subject: [ext4:dev 12/12] fs/ext4/super.c:4739:4: error: implicit declaration of function 'ext4_enable_quotas'

Hi Aditya,

Kernel build failed on

tree: git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git dev
head: 182bb8fec8f542d70e2dda1e3ef47e5f3ed295d8
commit: 182bb8fec8f542d70e2dda1e3ef47e5f3ed295d8 [12/12] ext4: make quota as first class supported feature
config: i386-randconfig-fs4 (attached as .config)

All related error/warning messages:

fs/ext4/super.c: In function 'ext4_remount':
fs/ext4/super.c:4739:4: error: implicit declaration of function 'ext4_enable_quotas' [-Werror=implicit-function-declaration]

vim +4739 fs/ext4/super.c
4736 dquot_resume(sb, -1);
4737 else if (EXT4_HAS_RO_COMPAT_FEATURE(sb,
4738 EXT4_FEATURE_RO_COMPAT_QUOTA)) {
> 4739 err = ext4_enable_quotas(sb);
4740 if (err) {
4741 lock_super(sb);
4742 goto restore_opts;

---
0-DAY kernel build testing backend Open Source Technology Centre
Fengguang Wu <[email protected]> Intel Corporation


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