Commit 7549ae3e authored by Abhishek Kulkarni's avatar Abhishek Kulkarni Committed by Eric Van Hensbergen
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9p: Use the i_size_[read, write]() macros instead of using inode->i_size directly. 



Change all occurrence of inode->i_size with i_size_read() or i_size_write()
as appropriate.

Signed-off-by: default avatarAbhishek Kulkarni <adkulkar@umail.iu.edu>
Signed-off-by: default avatarEric Van Hensbergen <ericvh@gmail.com>
parent 70430786

fs/9p/vfs_file.c

+4 −4
Original line number Diff line number Diff line
@@ -72,7 +72,7 @@ int v9fs_file_open(struct inode *inode, struct file *file) 
			return err;

		}

		if (omode & P9_OTRUNC) {

			inode->i_size = 0;

			i_size_write(inode, 0);

			inode->i_blocks = 0;

		}

		if ((file->f_flags & O_APPEND) && (!v9fs_extended(v9ses)))
@@ -239,9 +239,9 @@ v9fs_file_write(struct file *filp, const char __user * data, 
		*offset += total;

	}



	if (*offset > inode->i_size) {

		inode->i_size = *offset;

		inode->i_blocks = (inode->i_size + 512 - 1) >> 9;

	if (*offset > i_size_read(inode)) {

		i_size_write(inode, *offset);

		inode->i_blocks = (i_size_read(inode) + 512 - 1) >> 9;

	}



	if (n < 0)

fs/9p/vfs_inode.c

+2 −2
Original line number Diff line number Diff line
@@ -872,10 +872,10 @@ v9fs_stat2inode(struct p9_wstat *stat, struct inode *inode, 
	} else

		inode->i_rdev = 0;



	inode->i_size = stat->length;

	i_size_write(inode, stat->length);



	/* not real number of blocks, but 512 byte ones ... */

	inode->i_blocks = (inode->i_size + 512 - 1) >> 9;

	inode->i_blocks = (i_size_read(inode) + 512 - 1) >> 9;

}



/**