Cross Reference: /src/sys/fs/msdosfs/msdosfs

Lines Matching refs:dep
167  * dep	  - address of denode representing the file of interest
182 msdosfs_pcbmap(struct denode *dep,
197 	struct msdosfsmount *pmp = dep->de_pmp;
209 	cn = dep->de_StartCluster;
218 		if (dep->de_Attributes & ATTR_DIRECTORY) {
219 			if (de_cn2off(pmp, findcn) >= dep->de_FileSize) {
232 				    dep->de_FileSize - de_cn2off(pmp, findcn));
257 	msdosfs_fc_lookup(dep, findcn, &i, &cn);
264 		fc_lastclust = dep->de_fc[FC_LASTFC].fc_frcn;
331 		fc_setcache(dep, FC_LASTMAP, i, cn);
341 	fc_setcache(dep, FC_LASTFC, i - 1, prevcn);
351 msdosfs_fc_lookup(struct denode *dep, u_long findcn, u_long *frcnp,
359 		cn = dep->de_fc[i].fc_frcn;
362 				closest = &dep->de_fc[i];
372  * Purge the FAT cache in denode dep of all entries relating to file
376 msdosfs_fc_purge(struct denode *dep, u_int frcn)
381 	fcp = dep->de_fc;
1007  * dep	 - the file to extend
1021 msdosfs_extendfile(struct denode *dep, u_long count, struct buf **bpp,
1026 	struct msdosfsmount *pmp = dep->de_pmp;
1032 	if (dep->de_StartCluster == MSDOSFSROOT
1033 	    && (dep->de_Attributes & ATTR_DIRECTORY)) {
1043 	if (dep->de_fc[FC_LASTFC].fc_frcn == FCE_EMPTY &&
1044 	    dep->de_StartCluster != 0) {
1046 		error = msdosfs_pcbmap(dep, CLUST_END, 0, &cn, 0);
1052 	fc_last_to_nexttolast(dep);
1066 		if (dep->de_StartCluster == 0)
1069 			cn = dep->de_fc[FC_LASTFC].fc_fsrcn + 1;
1085 		if (dep->de_StartCluster == 0) {
1086 			dep->de_StartCluster = cn;
1090 					 dep->de_fc[FC_LASTFC].fc_fsrcn,
1096 			frcn = dep->de_fc[FC_LASTFC].fc_frcn + 1;
1104 		fc_setcache(dep, FC_LASTFC, frcn + got - 1, cn + got - 1);
1106 		    (dep->de_Attributes & ATTR_DIRECTORY)) {
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