Merge "Merge android-4.4.116 (20ddb25) into msm-4.4"

8 files changed, 93 insertions, 74 deletions

diff --git a/include/crypto/internal/hash.h b/include/crypto/internal/hash.h
index 0ebdb4f2f0c8..90aa5cb7ea82 100644
--- a/include/crypto/internal/hash.h
+++ b/include/crypto/internal/hash.h
@@ -91,6 +91,8 @@ static inline bool crypto_shash_alg_has_setkey(struct shash_alg *alg)
 	return alg->setkey != shash_no_setkey;
 }
 
+bool crypto_hash_alg_has_setkey(struct hash_alg_common *halg);
+
 int crypto_init_ahash_spawn(struct crypto_ahash_spawn *spawn,
 			    struct hash_alg_common *alg,
 			    struct crypto_instance *inst);
diff --git a/include/crypto/poly1305.h b/include/crypto/poly1305.h
index 894df59b74e4..d586f741cab5 100644
--- a/include/crypto/poly1305.h
+++ b/include/crypto/poly1305.h
@@ -30,8 +30,6 @@ struct poly1305_desc_ctx {
 };
 
 int crypto_poly1305_init(struct shash_desc *desc);
-int crypto_poly1305_setkey(struct crypto_shash *tfm,
-			   const u8 *key, unsigned int keylen);
 unsigned int crypto_poly1305_setdesckey(struct poly1305_desc_ctx *dctx,
 					const u8 *src, unsigned int srclen);
 int crypto_poly1305_update(struct shash_desc *desc,
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 3c4dd62e04aa..f8965450c86c 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -3114,5 +3114,6 @@ static inline bool dir_relax(struct inode *inode)
 }
 
 extern bool path_noexec(const struct path *path);
+extern void inode_nohighmem(struct inode *inode);
 
 #endif /* _LINUX_FS_H */
diff --git a/include/linux/irqchip/mips-gic.h b/include/linux/irqchip/mips-gic.h
index ce824db48d64..d5d82c72e207 100644
--- a/include/linux/irqchip/mips-gic.h
+++ b/include/linux/irqchip/mips-gic.h
@@ -103,6 +103,7 @@
 #define GIC_VPE_SWINT0_MAP_OFS		0x0054
 #define GIC_VPE_SWINT1_MAP_OFS		0x0058
 #define GIC_VPE_OTHER_ADDR_OFS		0x0080
+#define GIC_VP_IDENT_OFS		0x0088
 #define GIC_VPE_WD_CONFIG0_OFS		0x0090
 #define GIC_VPE_WD_COUNT0_OFS		0x0094
 #define GIC_VPE_WD_INITIAL0_OFS		0x0098
@@ -211,6 +212,10 @@
 #define GIC_VPE_SMASK_FDC_SHF		6
 #define GIC_VPE_SMASK_FDC_MSK		(MSK(1) << GIC_VPE_SMASK_FDC_SHF)
 
+/* GIC_VP_IDENT fields */
+#define GIC_VP_IDENT_VCNUM_SHF		0
+#define GIC_VP_IDENT_VCNUM_MSK		(MSK(6) << GIC_VP_IDENT_VCNUM_SHF)
+
 /* GIC nomenclature for Core Interrupt Pins. */
 #define GIC_CPU_INT0		0 /* Core Interrupt 2 */
 #define GIC_CPU_INT1		1 /* .		      */
@@ -281,4 +286,16 @@ static inline int gic_get_usm_range(struct resource *gic_usm_res)
 
 #endif /* CONFIG_MIPS_GIC */
 
+/**
+ * gic_read_local_vp_id() - read the local VPs VCNUM
+ *
+ * Read the VCNUM of the local VP from the GIC_VP_IDENT register and
+ * return it to the caller. This ID should be used to refer to the VP
+ * via the GICs VP-other region, or when calculating an offset to a
+ * bit representing the VP in interrupt masks.
+ *
+ * Return: The VCNUM value for the local VP.
+ */
+extern unsigned gic_read_local_vp_id(void);
+
 #endif /* __LINUX_IRQCHIP_MIPS_GIC_H */
diff --git a/include/linux/mtd/map.h b/include/linux/mtd/map.h
index 806d0ab845e0..676d3d2a1a0a 100644
--- a/include/linux/mtd/map.h
+++ b/include/linux/mtd/map.h
@@ -265,75 +265,67 @@ void map_destroy(struct mtd_info *mtd);
 #define INVALIDATE_CACHED_RANGE(map, from, size) \
 	do { if (map->inval_cache) map->inval_cache(map, from, size); } while (0)
 
-
-static inline int map_word_equal(struct map_info *map, map_word val1, map_word val2)
-{
-	int i;
-
-	for (i = 0; i < map_words(map); i++) {
-		if (val1.x[i] != val2.x[i])
-			return 0;
-	}
-
-	return 1;
-}
-
-static inline map_word map_word_and(struct map_info *map, map_word val1, map_word val2)
-{
-	map_word r;
-	int i;
-
-	for (i = 0; i < map_words(map); i++)
-		r.x[i] = val1.x[i] & val2.x[i];
-
-	return r;
-}
-
-static inline map_word map_word_clr(struct map_info *map, map_word val1, map_word val2)
-{
-	map_word r;
-	int i;
-
-	for (i = 0; i < map_words(map); i++)
-		r.x[i] = val1.x[i] & ~val2.x[i];
-
-	return r;
-}
-
-static inline map_word map_word_or(struct map_info *map, map_word val1, map_word val2)
-{
-	map_word r;
-	int i;
-
-	for (i = 0; i < map_words(map); i++)
-		r.x[i] = val1.x[i] | val2.x[i];
-
-	return r;
-}
-
-static inline int map_word_andequal(struct map_info *map, map_word val1, map_word val2, map_word val3)
-{
-	int i;
-
-	for (i = 0; i < map_words(map); i++) {
-		if ((val1.x[i] & val2.x[i]) != val3.x[i])
-			return 0;
-	}
-
-	return 1;
-}
-
-static inline int map_word_bitsset(struct map_info *map, map_word val1, map_word val2)
-{
-	int i;
-
-	for (i = 0; i < map_words(map); i++) {
-		if (val1.x[i] & val2.x[i])
-			return 1;
-	}
-
-	return 0;
-}
+#define map_word_equal(map, val1, val2)					\
+({									\
+	int i, ret = 1;							\
+	for (i = 0; i < map_words(map); i++)				\
+		if ((val1).x[i] != (val2).x[i]) {			\
+			ret = 0;					\
+			break;						\
+		}							\
+	ret;								\
+})
+
+#define map_word_and(map, val1, val2)					\
+({									\
+	map_word r;							\
+	int i;								\
+	for (i = 0; i < map_words(map); i++)				\
+		r.x[i] = (val1).x[i] & (val2).x[i];			\
+	r;								\
+})
+
+#define map_word_clr(map, val1, val2)					\
+({									\
+	map_word r;							\
+	int i;								\
+	for (i = 0; i < map_words(map); i++)				\
+		r.x[i] = (val1).x[i] & ~(val2).x[i];			\
+	r;								\
+})
+
+#define map_word_or(map, val1, val2)					\
+({									\
+	map_word r;							\
+	int i;								\
+	for (i = 0; i < map_words(map); i++)				\
+		r.x[i] = (val1).x[i] | (val2).x[i];			\
+	r;								\
+})
+
+#define map_word_andequal(map, val1, val2, val3)			\
+({									\
+	int i, ret = 1;							\
+	for (i = 0; i < map_words(map); i++) {				\
+		if (((val1).x[i] & (val2).x[i]) != (val2).x[i]) {	\
+			ret = 0;					\
+			break;						\
+		}							\
+	}								\
+	ret;								\
+})
+
+#define map_word_bitsset(map, val1, val2)				\
+({									\
+	int i, ret = 0;							\
+	for (i = 0; i < map_words(map); i++) {				\
+		if ((val1).x[i] & (val2).x[i]) {			\
+			ret = 1;					\
+			break;						\
+		}							\
+	}								\
+	ret;								\
+})
 
 static inline map_word map_word_load(struct map_info *map, const void *ptr)
 {
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 92b59a1c2010..06e21858bebf 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -3021,7 +3021,14 @@ static inline int copy_thread_tls(
 }
 #endif
 extern void flush_thread(void);
-extern void exit_thread(void);
+
+#ifdef CONFIG_HAVE_EXIT_THREAD
+extern void exit_thread(struct task_struct *tsk);
+#else
+static inline void exit_thread(struct task_struct *tsk)
+{
+}
+#endif
 
 extern void exit_files(struct task_struct *);
 extern void __cleanup_sighand(struct sighand_struct *);
diff --git a/include/net/netfilter/nf_queue.h b/include/net/netfilter/nf_queue.h
index 9c5638ad872e..0dbce55437f2 100644
--- a/include/net/netfilter/nf_queue.h
+++ b/include/net/netfilter/nf_queue.h
@@ -28,8 +28,8 @@ struct nf_queue_handler {
 						struct nf_hook_ops *ops);
 };
 
-void nf_register_queue_handler(const struct nf_queue_handler *qh);
-void nf_unregister_queue_handler(void);
+void nf_register_queue_handler(struct net *net, const struct nf_queue_handler *qh);
+void nf_unregister_queue_handler(struct net *net);
 void nf_reinject(struct nf_queue_entry *entry, unsigned int verdict);
 
 void nf_queue_entry_get_refs(struct nf_queue_entry *entry);
diff --git a/include/net/netns/netfilter.h b/include/net/netns/netfilter.h
index 38aa4983e2a9..36d723579af2 100644
--- a/include/net/netns/netfilter.h
+++ b/include/net/netns/netfilter.h
@@ -5,11 +5,13 @@
 
 struct proc_dir_entry;
 struct nf_logger;
+struct nf_queue_handler;
 
 struct netns_nf {
 #if defined CONFIG_PROC_FS
 	struct proc_dir_entry *proc_netfilter;
 #endif
+	const struct nf_queue_handler __rcu *queue_handler;
 	const struct nf_logger __rcu *nf_loggers[NFPROTO_NUMPROTO];
 #ifdef CONFIG_SYSCTL
 	struct ctl_table_header *nf_log_dir_header;