Revision 1aba86d67f340a8001d67183ec32e8a62e3ec658 authored by liubo on 08 April 2011, 08:44:37 UTC, committed by Chris Mason on 14 May 2011, 20:10:26 UTC
When a btrfs disk is created by mixed data & metadata option, it will have no pure data or pure metadata space info. In btrfs's for-linus branch, commit 78b1ea13838039cd88afdd62519b40b344d6c920 (Btrfs: fix OOPS of empty filesystem after balance) initializes space infos at the very beginning. The problem is this initialization does not take the mixed case into account, which will cause btrfs will easily get into ENOSPC in mixed case. Signed-off-by: Liu Bo <liubo2009@cn.fujitsu.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>
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| File | Mode | Size |
|---|---|---|
| 9p | ||
| adfs | ||
| affs | ||
| afs | ||
| autofs4 | ||
| befs | ||
| bfs | ||
| btrfs | ||
| cachefiles | ||
| ceph | ||
| cifs | ||
| coda | ||
| configfs | ||
| cramfs | ||
| debugfs | ||
| devpts | ||
| dlm | ||
| ecryptfs | ||
| efs | ||
| exofs | ||
| exportfs | ||
| ext2 | ||
| ext3 | ||
| ext4 | ||
| fat | ||
| freevxfs | ||
| fscache | ||
| fuse | ||
| gfs2 | ||
| hfs | ||
| hfsplus | ||
| hostfs | ||
| hpfs | ||
| hppfs | ||
| hugetlbfs | ||
| isofs | ||
| jbd | ||
| jbd2 | ||
| jffs2 | ||
| jfs | ||
| lockd | ||
| logfs | ||
| minix | ||
| ncpfs | ||
| nfs | ||
| nfs_common | ||
| nfsd | ||
| nilfs2 | ||
| nls | ||
| notify | ||
| ntfs | ||
| ocfs2 | ||
| omfs | ||
| openpromfs | ||
| partitions | ||
| proc | ||
| qnx4 | ||
| quota | ||
| ramfs | ||
| reiserfs | ||
| romfs | ||
| squashfs | ||
| sysfs | ||
| sysv | ||
| ubifs | ||
| udf | ||
| ufs | ||
| xfs | ||
| Kconfig | -rw-r--r-- | 5.3 KB |
| Kconfig.binfmt | -rw-r--r-- | 6.4 KB |
| Makefile | -rw-r--r-- | 4.0 KB |
| aio.c | -rw-r--r-- | 47.7 KB |
| anon_inodes.c | -rw-r--r-- | 6.3 KB |
| attr.c | -rw-r--r-- | 6.6 KB |
| bad_inode.c | -rw-r--r-- | 7.8 KB |
| binfmt_aout.c | -rw-r--r-- | 12.4 KB |
| binfmt_elf.c | -rw-r--r-- | 53.7 KB |
| binfmt_elf_fdpic.c | -rw-r--r-- | 48.7 KB |
| binfmt_em86.c | -rw-r--r-- | 2.8 KB |
| binfmt_flat.c | -rw-r--r-- | 26.8 KB |
| binfmt_misc.c | -rw-r--r-- | 15.2 KB |
| binfmt_script.c | -rw-r--r-- | 2.8 KB |
| binfmt_som.c | -rw-r--r-- | 7.4 KB |
| bio-integrity.c | -rw-r--r-- | 21.2 KB |
| bio.c | -rw-r--r-- | 39.5 KB |
| block_dev.c | -rw-r--r-- | 39.4 KB |
| buffer.c | -rw-r--r-- | 87.2 KB |
| char_dev.c | -rw-r--r-- | 13.8 KB |
| compat.c | -rw-r--r-- | 55.7 KB |
| compat_binfmt_elf.c | -rw-r--r-- | 3.5 KB |
| compat_ioctl.c | -rw-r--r-- | 45.8 KB |
| dcache.c | -rw-r--r-- | 78.4 KB |
| dcookies.c | -rw-r--r-- | 6.8 KB |
| direct-io.c | -rw-r--r-- | 35.2 KB |
| drop_caches.c | -rw-r--r-- | 1.3 KB |
| eventfd.c | -rw-r--r-- | 11.0 KB |
| eventpoll.c | -rw-r--r-- | 42.5 KB |
| exec.c | -rw-r--r-- | 48.6 KB |
| fcntl.c | -rw-r--r-- | 18.3 KB |
| fifo.c | -rw-r--r-- | 3.2 KB |
| file.c | -rw-r--r-- | 11.7 KB |
| file_table.c | -rw-r--r-- | 12.1 KB |
| filesystems.c | -rw-r--r-- | 6.4 KB |
| fs-writeback.c | -rw-r--r-- | 34.2 KB |
| fs_struct.c | -rw-r--r-- | 3.9 KB |
| generic_acl.c | -rw-r--r-- | 4.7 KB |
| inode.c | -rw-r--r-- | 44.6 KB |
| internal.h | -rw-r--r-- | 2.8 KB |
| ioctl.c | -rw-r--r-- | 15.9 KB |
| ioprio.c | -rw-r--r-- | 5.0 KB |
| libfs.c | -rw-r--r-- | 25.3 KB |
| locks.c | -rw-r--r-- | 58.4 KB |
| mbcache.c | -rw-r--r-- | 16.3 KB |
| mpage.c | -rw-r--r-- | 19.7 KB |
| namei.c | -rw-r--r-- | 87.9 KB |
| namespace.c | -rw-r--r-- | 63.1 KB |
| nfsctl.c | -rw-r--r-- | 2.4 KB |
| no-block.c | -rw-r--r-- | 688 bytes |
| open.c | -rw-r--r-- | 24.1 KB |
| pipe.c | -rw-r--r-- | 28.4 KB |
| pnode.c | -rw-r--r-- | 9.3 KB |
| pnode.h | -rw-r--r-- | 1.1 KB |
| posix_acl.c | -rw-r--r-- | 8.6 KB |
| read_write.c | -rw-r--r-- | 20.8 KB |
| read_write.h | -rw-r--r-- | 542 bytes |
| readdir.c | -rw-r--r-- | 6.9 KB |
| select.c | -rw-r--r-- | 24.3 KB |
| seq_file.c | -rw-r--r-- | 17.8 KB |
| signalfd.c | -rw-r--r-- | 7.5 KB |
| splice.c | -rw-r--r-- | 46.5 KB |
| stack.c | -rw-r--r-- | 2.7 KB |
| stat.c | -rw-r--r-- | 10.5 KB |
| statfs.c | -rw-r--r-- | 5.2 KB |
| super.c | -rw-r--r-- | 26.9 KB |
| sync.c | -rw-r--r-- | 9.9 KB |
| timerfd.c | -rw-r--r-- | 6.5 KB |
| utimes.c | -rw-r--r-- | 5.6 KB |
| xattr.c | -rw-r--r-- | 15.6 KB |
| xattr_acl.c | -rw-r--r-- | 2.3 KB |
Computing file changes ...
