author: Max Staudt <max@enpas.org> 2020-08-27 17:49:00 +0200
committer: David Sterba <dsterba@suse.com> 2020-08-31 12:20:31 +0200
commit: d3a84a8d0dde4e26bc084b36ffcbdc5932ac85e2
parent: f75aef392f869018f78cfedf3c320a6b3fcfda6b
Commit Summary:
Diffstat:
1 file changed, 22 insertions, 1 deletion
diff --git a/fs/affs/file.c b/fs/affs/file.c
index a26a0f96c119..d91b0133d95d 100644
--- a/fs/affs/file.c
+++ b/fs/affs/file.c
@@ -429,6 +429,24 @@ static int affs_write_begin(struct file *file, struct address_space *mapping,
return ret;
}
+static int affs_write_end(struct file *file, struct address_space *mapping,
+ loff_t pos, unsigned int len, unsigned int copied,
+ struct page *page, void *fsdata)
+{
+ struct inode *inode = mapping->host;
+ int ret;
+
+ ret = generic_write_end(file, mapping, pos, len, copied, page, fsdata);
+
+ /* Clear Archived bit on file writes, as AmigaOS would do */
+ if (AFFS_I(inode)->i_protect & FIBF_ARCHIVED) {
+ AFFS_I(inode)->i_protect &= ~FIBF_ARCHIVED;
+ mark_inode_dirty(inode);
+ }
+
+ return ret;
+}
+
static sector_t _affs_bmap(struct address_space *mapping, sector_t block)
{
return generic_block_bmap(mapping,block,affs_get_block);
@@ -438,7 +456,7 @@ const struct address_space_operations affs_aops = {
.readpage = affs_readpage,
.writepage = affs_writepage,
.write_begin = affs_write_begin,
- .write_end = generic_write_end,
+ .write_end = affs_write_end,
.direct_IO = affs_direct_IO,
.bmap = _affs_bmap
};
@@ -795,6 +813,12 @@ done:
if (tmp > inode->i_size)
inode->i_size = AFFS_I(inode)->mmu_private = tmp;
+ /* Clear Archived bit on file writes, as AmigaOS would do */
+ if (AFFS_I(inode)->i_protect & FIBF_ARCHIVED) {
+ AFFS_I(inode)->i_protect &= ~FIBF_ARCHIVED;
+ mark_inode_dirty(inode);
+ }
+
err_first_bh:
unlock_page(page);
put_page(page);