diff options
Diffstat (limited to 'fs/ocfs2/quota_global.c')
| -rw-r--r-- | fs/ocfs2/quota_global.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/fs/ocfs2/quota_global.c b/fs/ocfs2/quota_global.c index f461f96..f391b11 100644 --- a/fs/ocfs2/quota_global.c +++ b/fs/ocfs2/quota_global.c @@ -325,6 +325,7 @@ int ocfs2_global_read_info(struct super_block *sb, int type) struct ocfs2_global_disk_dqinfo dinfo; struct mem_dqinfo *info = sb_dqinfo(sb, type); struct ocfs2_mem_dqinfo *oinfo = info->dqi_priv; + u64 pcount; int status; mlog_entry_void(); @@ -351,9 +352,19 @@ int ocfs2_global_read_info(struct super_block *sb, int type) mlog_errno(status); goto out_err; } + + status = ocfs2_extent_map_get_blocks(gqinode, 0, &oinfo->dqi_giblk, + &pcount, NULL); + if (status < 0) + goto out_unlock; + + status = ocfs2_qinfo_lock(oinfo, 0); + if (status < 0) + goto out_unlock; status = sb->s_op->quota_read(sb, type, (char *)&dinfo, sizeof(struct ocfs2_global_disk_dqinfo), OCFS2_GLOBAL_INFO_OFF); + ocfs2_qinfo_unlock(oinfo, 0); ocfs2_unlock_global_qf(oinfo, 0); if (status != sizeof(struct ocfs2_global_disk_dqinfo)) { mlog(ML_ERROR, "Cannot read global quota info (%d).\n", @@ -380,6 +391,10 @@ int ocfs2_global_read_info(struct super_block *sb, int type) out_err: mlog_exit(status); return status; +out_unlock: + ocfs2_unlock_global_qf(oinfo, 0); + mlog_errno(status); + goto out_err; } /* Write information to global quota file. Expects exlusive lock on quota |
