diff options
| author | Dave Kleikamp <shaggy@austin.ibm.com> | 2006-12-04 12:40:56 +0100 |
|---|---|---|
| committer | Adrian Bunk <bunk@stusta.de> | 2006-12-04 12:40:56 +0100 |
| commit | a7c850eb8180674fdd2957fb5f2e6dd5070fcc29 (patch) | |
| tree | 25385d92d5c1546cb0c45ff41a1a53dd44c4681c /fs | |
| parent | b3d413d405f1b25d0ed98000f285394cf12a2c99 (diff) | |
| download | lwn-a7c850eb8180674fdd2957fb5f2e6dd5070fcc29.tar.gz lwn-a7c850eb8180674fdd2957fb5f2e6dd5070fcc29.zip | |
JFS: pageno needs to be long
diRead and diWrite are representing the page number as an unsigned int.
This causes file system corruption on volumes larger than 16TB.
Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/jfs/jfs_imap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/jfs/jfs_imap.c b/fs/jfs/jfs_imap.c index 4efa0d0eec39..27c7081aad4c 100644 --- a/fs/jfs/jfs_imap.c +++ b/fs/jfs/jfs_imap.c @@ -318,7 +318,7 @@ int diRead(struct inode *ip) struct inomap *imap; int block_offset; int inodes_left; - uint pageno; + unsigned long pageno; int rel_inode; jfs_info("diRead: ino = %ld", ip->i_ino); @@ -606,7 +606,7 @@ int diWrite(tid_t tid, struct inode *ip) int block_offset; int inodes_left; struct metapage *mp; - uint pageno; + unsigned long pageno; int rel_inode; int dioffset; struct inode *ipimap; |