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| author |   Dave Kleikamp <shaggy@austin.ibm.com> | 2006-10-13 12:42:36 -0500 |
|---|---|---|
| committer | Dave Kleikamp <shaggy@austin.ibm.com> | 2006-10-13 12:42:36 -0500 |
| commit | 8f6cff98477edbcd8ae4976734ba7edd07bdd244 (patch) | |
| tree | 00a862321aced4693c8efba88b647e82750d00a0 /fs | |
| parent | Linux 2.6.19-rc2 (diff) | |
| download | linux-dev-8f6cff98477edbcd8ae4976734ba7edd07bdd244.tar.xz linux-dev-8f6cff98477edbcd8ae4976734ba7edd07bdd244.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>
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 489a3d63002d..ee9b473b7b80 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; |