[PATCH 1/1] JFS: pageno needs to be long
[email protected] (Dave Kleikamp) Fri, 13 Oct 2006 12:44:13 -0500 (CDT)
| Newsgroups | gmane.comp.file-systems.jfs.patches |
|---|---|
| Message-ID | <[email protected]> |
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 <[email protected]> --- commit 8f6cff98477edbcd8ae4976734ba7edd07bdd244 tree 00a862321aced4693c8efba88b647e82750d00a0 parent b4bd8c66435a8cdf8c90334fb3b517a23ff2ab95 author Dave Kleikamp <[email protected]> Fri, 13 Oct 2006 12:42:36 -0500 committer Dave Kleikamp <[email protected]> Fri, 13 Oct 2006 12:42:36 -0500 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 489a3d6..ee9b473 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; ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642