C++ (Cpp) DiMustAnyLock Exemples

Exemple #1

Fichier : dinfo.c Projet : ninjablocks/kernel-VAR-SOM-AMxx

struct dentry *au_h_dptr(struct dentry *dentry, aufs_bindex_t bindex)
{
	struct dentry *d;

	DiMustAnyLock(dentry);

	if (au_dbstart(dentry) < 0 || bindex < au_dbstart(dentry))
		return NULL;
	AuDebugOn(bindex < 0);
	d = au_di(dentry)->di_hdentry[0 + bindex].hd_dentry;
	AuDebugOn(d && au_dcount(d) <= 0);
	return d;
}

Exemple #2

Fichier : dinfo.c Projet : wosigh/patches

struct dentry *au_h_dptr(struct dentry *dentry, aufs_bindex_t bindex)
{
	struct dentry *d;

	DiMustAnyLock(dentry);
	if (au_dbstart(dentry) < 0 || bindex < au_dbstart(dentry))
		return NULL;
	AuDebugOn(bindex < 0
		  /* || bindex > au_sbend(dentry->d_sb) */);
	d = au_di(dentry)->di_hdentry[0 + bindex].hd_dentry;
	AuDebugOn(d && (atomic_read(&d->d_count) <= 0));
	return d;
}