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Commit ca120b20 authored by Anders Larsen's avatar Anders Larsen Committed by Linus Torvalds
Browse files

qnx4fs: remove remains of the (defunct) write support 



commit 945ffe54 ("qnx4: remove write support") removed the (defunct)
write support but missed a chunk of related, dead code.

Signed-off-by: default avatarAnders Larsen <al@alarsen.net>
Cc: Jiri Kosina <jkosina@suse.cz>
Acked-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent f65380c0

fs/qnx4/bitmap.c

+0 −7
Original line number Original line Diff line number Diff line
@@ -17,13 +17,6 @@ 
#include <linux/bitops.h>

#include <linux/bitops.h>

#include "qnx4.h"

#include "qnx4.h"





#if 0

int qnx4_new_block(struct super_block *sb)

{

	return 0;

}

#endif  /*  0  */



static void count_bits(register const char *bmPart, register int size,

static void count_bits(register const char *bmPart, register int size,

		       int *const tf)

		       int *const tf)

{

{

fs/qnx4/inode.c

+1 −21
Original line number Original line Diff line number Diff line
@@ -64,26 +64,8 @@ static struct buffer_head *qnx4_getblk(struct inode *inode, int nr, 
		result = sb_getblk(inode->i_sb, nr);

		result = sb_getblk(inode->i_sb, nr);

		return result;

		return result;

	}

	}

	if (!create) {

	return NULL;

	return NULL;

}

}

#if 0

	tmp = qnx4_new_block(inode->i_sb);

	if (!tmp) {

		return NULL;

	}

	result = sb_getblk(inode->i_sb, tmp);

	if (tst) {

		qnx4_free_block(inode->i_sb, tmp);

		brelse(result);

		goto repeat;

	}

	tst = tmp;

#endif

	inode->i_ctime = CURRENT_TIME_SEC;

	mark_inode_dirty(inode);

	return result;

}





struct buffer_head *qnx4_bread(struct inode *inode, int block, int create)

struct buffer_head *qnx4_bread(struct inode *inode, int block, int create)

{

{
@@ -113,8 +95,6 @@ static int qnx4_get_block( struct inode *inode, sector_t iblock, struct buffer_h 
	if ( phys ) {

	if ( phys ) {

		// logical block is before EOF

		// logical block is before EOF

		map_bh(bh, inode->i_sb, phys);

		map_bh(bh, inode->i_sb, phys);

	} else if ( create ) {

		// to be done.

	}

	}

	return 0;

	return 0;

}

}