The patch titled
Subject: hfsplus: fix potential overflow in hfsplus_file_truncate()
has been added to the -mm tree. Its filename is
hfsplus-fix-potential-overflow-in-hfsplus_file_truncate.patch
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------------------------------------------------------
From: Vyacheslav Dubeyko <slava@xxxxxxxxxxx>
Subject: hfsplus: fix potential overflow in hfsplus_file_truncate()
Change a u32 to loff_t hfsplus_file_truncate().
Signed-off-by: Vyacheslav Dubeyko <slava@xxxxxxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: Hin-Tak Leung <htl10@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/hfsplus/extents.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN fs/hfsplus/extents.c~hfsplus-fix-potential-overflow-in-hfsplus_file_truncate fs/hfsplus/extents.c
--- a/fs/hfsplus/extents.c~hfsplus-fix-potential-overflow-in-hfsplus_file_truncate
+++ a/fs/hfsplus/extents.c
@@ -533,7 +533,7 @@ void hfsplus_file_truncate(struct inode
struct address_space *mapping = inode->i_mapping;
struct page *page;
void *fsdata;
- u32 size = inode->i_size;
+ loff_t size = inode->i_size;
res = pagecache_write_begin(NULL, mapping, size, 0,
AOP_FLAG_UNINTERRUPTIBLE,
_
Patches currently in -mm which might be from slava@xxxxxxxxxxx are
hfsplus-fix-potential-overflow-in-hfsplus_file_truncate.patch
hfs-add-error-checking-for-hfs_find_init.patch
hfsplus-fix-warnings-in-fs-hfsplus-bfindc-in-function-hfs_find_1st_rec_by_cnid.patch
hfsplus-fix-warnings-in-fs-hfsplus-bfindc-in-function-hfs_find_1st_rec_by_cnid-fix.patch
hfs-hfsplus-convert-dprint-to-hfs_dbg.patch
hfs-hfsplus-convert-printks-to-pr_level.patch
hfsplus-add-error-propagation-to-__hfsplus_ext_write_extent.patch
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