---

yaml
---
r: 253313
b: refs/heads/master
c: 4c1f683
h: refs/heads/master
i:
  253311: c3c9423
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d6d0f665ad869c8ad8b8a42c4393e02dfe227e12
+refs/heads/master: 4c1f683a4a343808536a5617ede85dfc34430472

trunk/arch/x86/xen/multicalls.c

@@ -189,10 +189,10 @@ struct multicall_space __xen_mc_entry(size_t args)
 	unsigned argidx = roundup(b->argidx, sizeof(u64));
 
 	BUG_ON(preemptible());
-	BUG_ON(b->argidx > MC_ARGS);
+	BUG_ON(b->argidx >= MC_ARGS);
 
 	if (b->mcidx == MC_BATCH ||
-	    (argidx + args) > MC_ARGS) {
+	    (argidx + args) >= MC_ARGS) {
 		mc_stats_flush(b->mcidx == MC_BATCH ? FL_SLOTS : FL_ARGS);
 		xen_mc_flush();
 		argidx = roundup(b->argidx, sizeof(u64));
@@ -206,7 +206,7 @@ struct multicall_space __xen_mc_entry(size_t args)
 	ret.args = &b->args[argidx];
 	b->argidx = argidx + args;
 
-	BUG_ON(b->argidx > MC_ARGS);
+	BUG_ON(b->argidx >= MC_ARGS);
 	return ret;
 }
 
@@ -216,22 +216,22 @@ struct multicall_space xen_mc_extend_args(unsigned long op, size_t size)
 	struct multicall_space ret = { NULL, NULL };
 
 	BUG_ON(preemptible());
-	BUG_ON(b->argidx > MC_ARGS);
+	BUG_ON(b->argidx >= MC_ARGS);
 
 	if (b->mcidx == 0)
 		return ret;
 
 	if (b->entries[b->mcidx - 1].op != op)
 		return ret;
 
-	if ((b->argidx + size) > MC_ARGS)
+	if ((b->argidx + size) >= MC_ARGS)
 		return ret;
 
 	ret.mc = &b->entries[b->mcidx - 1];
 	ret.args = &b->args[b->argidx];
 	b->argidx += size;
 
-	BUG_ON(b->argidx > MC_ARGS);
+	BUG_ON(b->argidx >= MC_ARGS);
 	return ret;
 }
 

trunk/drivers/rtc/rtc-m41t93.c

@@ -189,7 +189,7 @@ static int __devinit m41t93_probe(struct spi_device *spi)
 
 static int __devexit m41t93_remove(struct spi_device *spi)
 {
-	struct rtc_device *rtc = platform_get_drvdata(spi);
+	struct rtc_device *rtc = spi_get_drvdata(spi);
 
 	if (rtc)
 		rtc_device_unregister(rtc);

trunk/drivers/spi/omap2_mcspi.c

@@ -298,7 +298,7 @@ omap2_mcspi_txrx_dma(struct spi_device *spi, struct spi_transfer *xfer)
 	unsigned int		count, c;
 	unsigned long		base, tx_reg, rx_reg;
 	int			word_len, data_type, element_count;
-	int			elements;
+	int			elements = 0;
 	u32			l;
 	u8			* rx;
 	const u8		* tx;

trunk/drivers/xen/events.c

@@ -626,6 +626,9 @@ int xen_allocate_pirq_gsi(unsigned gsi)
  *
  * Note: We don't assign an event channel until the irq actually started
  * up.  Return an existing irq if we've already got one for the gsi.
+ *
+ * Shareable implies level triggered, not shareable implies edge
+ * triggered here.
  */
 int xen_bind_pirq_gsi_to_irq(unsigned gsi,
 			     unsigned pirq, int shareable, char *name)
@@ -664,24 +667,21 @@ int xen_bind_pirq_gsi_to_irq(unsigned gsi,
 
 	pirq_query_unmask(irq);
 	/* We try to use the handler with the appropriate semantic for the
-	 * type of interrupt: if the interrupt doesn't need an eoi
-	 * (pirq_needs_eoi returns false), we treat it like an edge
-	 * triggered interrupt so we use handle_edge_irq.
-	 * As a matter of fact this only happens when the corresponding
-	 * physical interrupt is edge triggered or an msi.
+	 * type of interrupt: if the interrupt is an edge triggered
+	 * interrupt we use handle_edge_irq.
 	 *
-	 * On the other hand if the interrupt needs an eoi (pirq_needs_eoi
-	 * returns true) we treat it like a level triggered interrupt so we
-	 * use handle_fasteoi_irq like the native code does for this kind of
+	 * On the other hand if the interrupt is level triggered we use
+	 * handle_fasteoi_irq like the native code does for this kind of
 	 * interrupts.
+	 *
 	 * Depending on the Xen version, pirq_needs_eoi might return true
 	 * not only for level triggered interrupts but for edge triggered
 	 * interrupts too. In any case Xen always honors the eoi mechanism,
 	 * not injecting any more pirqs of the same kind if the first one
 	 * hasn't received an eoi yet. Therefore using the fasteoi handler
 	 * is the right choice either way.
 	 */
-	if (pirq_needs_eoi(irq))
+	if (shareable)
 		irq_set_chip_and_handler_name(irq, &xen_pirq_chip,
 				handle_fasteoi_irq, name);
 	else

trunk/fs/cifs/Kconfig

@@ -7,6 +7,7 @@ config CIFS
 	select CRYPTO_MD5
 	select CRYPTO_HMAC
 	select CRYPTO_ARC4
+	select CRYPTO_ECB
 	select CRYPTO_DES
 	help
 	  This is the client VFS module for the Common Internet File System
@@ -148,7 +149,7 @@ config CIFS_FSCACHE
 
 config CIFS_ACL
 	  bool "Provide CIFS ACL support (EXPERIMENTAL)"
-	  depends on EXPERIMENTAL && CIFS_XATTR
+	  depends on EXPERIMENTAL && CIFS_XATTR && KEYS
 	  help
 	    Allows to fetch CIFS/NTFS ACL from the server.  The DACL blob
 	    is handed over to the application/caller.

trunk/fs/cifs/cifsencrypt.c

@@ -184,7 +184,7 @@ int cifs_verify_signature(struct smb_hdr *cifs_pdu,
 	if (cifs_pdu == NULL || server == NULL)
 		return -EINVAL;
 
-	if (cifs_pdu->Command == SMB_COM_NEGOTIATE)
+	if (!server->session_estab)
 		return 0;
 
 	if (cifs_pdu->Command == SMB_COM_LOCKING_ANDX) {

trunk/fs/cifs/connect.c

@@ -784,7 +784,7 @@ cifs_parse_mount_options(const char *mountdata, const char *devname,
 			 struct smb_vol *vol)
 {
 	char *value, *data, *end;
-	char *mountdata_copy, *options;
+	char *mountdata_copy = NULL, *options;
 	unsigned int  temp_len, i, j;
 	char separator[2];
 	short int override_uid = -1;
@@ -1391,7 +1391,7 @@ cifs_parse_mount_options(const char *mountdata, const char *devname,
 				"/proc/fs/cifs/LookupCacheEnabled to 0\n");
 		} else if (strnicmp(data, "fsc", 3) == 0) {
 #ifndef CONFIG_CIFS_FSCACHE
-			cERROR(1, "FS-Cache support needs CONFIG_CIFS_FSCACHE"
+			cERROR(1, "FS-Cache support needs CONFIG_CIFS_FSCACHE "
 				  "kernel config option set");
 			goto cifs_parse_mount_err;
 #endif
@@ -1976,7 +1976,7 @@ cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb_vol *volume_info)
 		warned_on_ntlm = true;
 		cERROR(1, "default security mechanism requested.  The default "
 			"security mechanism will be upgraded from ntlm to "
-			"ntlmv2 in kernel release 2.6.41");
+			"ntlmv2 in kernel release 3.1");
 	}
 	ses->overrideSecFlg = volume_info->secFlg;