lguest: make Launcher see device status updates

[linux-2.6-omap-h63xx.git] / fs / affs / file.c

diff --git a/fs/affs/file.c b/fs/affs/file.c
index e87ede608f77e303cfe55ffe0a51a242f51b1109..1a4f092f24efdb2ab13efa4bebb85bd38e7d2678 100644 (file)
--- a/fs/affs/file.c
+++ b/fs/affs/file.c
@@ -539,7 +539,7 @@ affs_extent_file_ofs(struct inode *inode, u32 newsize)
                tmp = min(bsize - boff, newsize - size);
                BUG_ON(boff + tmp > bsize || tmp > bsize);
                memset(AFFS_DATA(bh) + boff, 0, tmp);
-               AFFS_DATA_HEAD(bh)->size = cpu_to_be32(be32_to_cpu(AFFS_DATA_HEAD(bh)->size) + tmp);
+               be32_add_cpu(&AFFS_DATA_HEAD(bh)->size, tmp);
                affs_fix_checksum(sb, bh);
                mark_buffer_dirty_inode(bh, inode);
                size += tmp;
@@ -680,7 +680,7 @@ static int affs_write_end_ofs(struct file *file, struct address_space *mapping,
                tmp = min(bsize - boff, to - from);
                BUG_ON(boff + tmp > bsize || tmp > bsize);
                memcpy(AFFS_DATA(bh) + boff, data + from, tmp);
-               AFFS_DATA_HEAD(bh)->size = cpu_to_be32(be32_to_cpu(AFFS_DATA_HEAD(bh)->size) + tmp);
+               be32_add_cpu(&AFFS_DATA_HEAD(bh)->size, tmp);
                affs_fix_checksum(sb, bh);
                mark_buffer_dirty_inode(bh, inode);
                written += tmp;