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Commit aeaaf253 authored by Jeff Layton's avatar Jeff Layton Committed by Steve French
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cifs: remove cifsInodeInfo->inUse counter 



cifs: remove cifsInodeInfo->inUse counter

It was purported to be a refcounter of some sort, but was never
used that way. It never served any purpose that wasn't served equally well
by the I_NEW flag.

Signed-off-by: default avatarJeff Layton <jlayton@redhat.com>
Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarSteve French <sfrench@us.ibm.com>
parent 0b8f18e3

fs/cifs/cifsfs.c

+0 −1
Original line number Original line Diff line number Diff line
@@ -308,7 +308,6 @@ cifs_alloc_inode(struct super_block *sb) 
	if (!cifs_inode)

	if (!cifs_inode)

		return NULL;

		return NULL;

	cifs_inode->cifsAttrs = 0x20;	/* default */

	cifs_inode->cifsAttrs = 0x20;	/* default */

	atomic_set(&cifs_inode->inUse, 0);

	cifs_inode->time = 0;

	cifs_inode->time = 0;

	cifs_inode->write_behind_rc = 0;

	cifs_inode->write_behind_rc = 0;

	/* Until the file is open and we have gotten oplock

	/* Until the file is open and we have gotten oplock

fs/cifs/cifsglob.h

+0 −1
Original line number Original line Diff line number Diff line
@@ -364,7 +364,6 @@ struct cifsInodeInfo { 
	struct list_head openFileList;

	struct list_head openFileList;

	int write_behind_rc;

	int write_behind_rc;

	__u32 cifsAttrs; /* e.g. DOS archive bit, sparse, compressed, system */

	__u32 cifsAttrs; /* e.g. DOS archive bit, sparse, compressed, system */

	atomic_t inUse;	 /* num concurrent users (local openers cifs) of file*/

	unsigned long time;	/* jiffies of last update/check of inode */

	unsigned long time;	/* jiffies of last update/check of inode */

	bool clientCanCacheRead:1;	/* read oplock */

	bool clientCanCacheRead:1;	/* read oplock */

	bool clientCanCacheAll:1;	/* read and writebehind oplock */

	bool clientCanCacheAll:1;	/* read and writebehind oplock */