merge the compilation fixes from 10.0-FusionIO

14 files changed, 42 insertions, 36 deletions

diff --git a/storage/innobase/fil/fil0fil.cc b/storage/innobase/fil/fil0fil.cc
index 58fa51c52d5..09d969556a6 100644
--- a/storage/innobase/fil/fil0fil.cc
+++ b/storage/innobase/fil/fil0fil.cc
@@ -63,7 +63,6 @@ static ulint srv_data_read, srv_data_written;
 #include <linux/fs.h>
 #include <sys/ioctl.h>
 #include <fcntl.h>
-#include <linux/falloc.h>
 #endif
 #include "row0mysql.h"
 
diff --git a/storage/innobase/fil/fil0pagecompress.cc b/storage/innobase/fil/fil0pagecompress.cc
index 51f584883b5..bf6dd35e2f6 100644
--- a/storage/innobase/fil/fil0pagecompress.cc
+++ b/storage/innobase/fil/fil0pagecompress.cc
@@ -232,7 +232,7 @@ fil_decompress_page(
 	byte*           page_buf,      /*!< in: preallocated buffer or NULL */
 	byte*           buf,           /*!< out: buffer from which to read; in aio
 				       this must be appropriately aligned */
-        ulint           len,           /*!< in: length of output buffer.*/
+        ulong           len,           /*!< in: length of output buffer.*/
 	ulint*		write_size)    /*!< in/out: Actual payload size of
 				       the compressed data. */
 {
diff --git a/storage/innobase/handler/ha_innodb.cc b/storage/innobase/handler/ha_innodb.cc
index 144e1b1e59c..294ef277a60 100644
--- a/storage/innobase/handler/ha_innodb.cc
+++ b/storage/innobase/handler/ha_innodb.cc
@@ -17006,20 +17006,24 @@ static MYSQL_SYSVAR_BOOL(use_trim, srv_use_trim,
   "Use trim. Default FALSE.",
   NULL, NULL, FALSE);
 
-static MYSQL_SYSVAR_LONG(compression_algorithm, innodb_compression_algorithm,
-  PLUGIN_VAR_OPCMDARG,
-  "Compression algorithm used on page compression. 1 for zlib, 2 for lz3, 3 for lzo",
-  NULL, NULL,
-  PAGE_ZLIB_ALGORITHM,
-  0,
-#if defined(HAVE_LZO) && defined(HAVE_LZ4)
-  PAGE_ALGORITHM_LAST,
-#elif defined(HAVE_LZ4) && !defined(HAVE_LZO)
-  PAGE_LZ4_ALGORITHM,
+#if defined(HAVE_LZO)
+#define default_compression_algorithm  PAGE_LZO_ALGORITHM
+#elif defined(HAVE_LZ4)
+#define default_compression_algorithm PAGE_LZ4_ALGORITHM
 #else
-  PAGE_ZLIB_ALGORITHM,
+#define default_compression_algorithm PAGE_ZLIB_ALGORITHM
 #endif
-  0);
+static const char *page_compression_algorithms[]= { "none", "zlib", "lz4", "lzo", 0 };
+static TYPELIB page_compression_algorithms_typelib=
+{
+  array_elements(page_compression_algorithms) - 1, 0,
+  page_compression_algorithms, 0
+};
+static MYSQL_SYSVAR_ENUM(compression_algorithm, innodb_compression_algorithm,
+  PLUGIN_VAR_OPCMDARG,
+  "Compression algorithm used on page compression. One of: none, zlib, lz4, or lzo",
+  NULL, NULL, default_compression_algorithm,
+  &page_compression_algorithms_typelib);
 
 static MYSQL_SYSVAR_LONG(mtflush_threads, srv_mtflush_threads,
   PLUGIN_VAR_RQCMDARG | PLUGIN_VAR_READONLY,
diff --git a/storage/innobase/include/fil0pagecompress.h b/storage/innobase/include/fil0pagecompress.h
index 74f6e45f4fb..e3a7ffbcb49 100644
--- a/storage/innobase/include/fil0pagecompress.h
+++ b/storage/innobase/include/fil0pagecompress.h
@@ -99,7 +99,7 @@ fil_decompress_page(
 	byte*           page_buf,      /*!< in: preallocated buffer or NULL */
 	byte*           buf,           /*!< out: buffer from which to read; in aio
 				       this must be appropriately aligned */
-        ulint           len,           /*!< in: length of output buffer.*/
+        ulong           len,           /*!< in: length of output buffer.*/
 	ulint*		write_size);   /*!< in/out: Actual payload size of
 				       the compressed data. */
 
diff --git a/storage/innobase/include/srv0srv.h b/storage/innobase/include/srv0srv.h
index 7aec59dcc97..905d4a0afa7 100644
--- a/storage/innobase/include/srv0srv.h
+++ b/storage/innobase/include/srv0srv.h
@@ -252,7 +252,7 @@ extern my_bool srv_use_posix_fallocate;
 extern my_bool srv_use_atomic_writes;
 
 /* Compression algorithm*/
-extern long innodb_compression_algorithm;
+extern ulong innodb_compression_algorithm;
 
 /* Number of flush threads */
 #define MTFLUSH_MAX_WORKER       64
diff --git a/storage/innobase/srv/srv0srv.cc b/storage/innobase/srv/srv0srv.cc
index 789a57e3901..71edadea9fc 100644
--- a/storage/innobase/srv/srv0srv.cc
+++ b/storage/innobase/srv/srv0srv.cc
@@ -155,7 +155,7 @@ UNIV_INTERN my_bool	srv_use_posix_fallocate = FALSE;
 /* If this flag is TRUE, then we disable doublewrite buffer */
 UNIV_INTERN my_bool	srv_use_atomic_writes = FALSE;
 /* If this flag IS TRUE, then we use lz4 to compress/decompress pages */
-UNIV_INTERN long	innodb_compression_algorithm = PAGE_ZLIB_ALGORITHM;
+UNIV_INTERN ulong	innodb_compression_algorithm = PAGE_ZLIB_ALGORITHM;
 /* Number of threads used for multi-threaded flush */
 UNIV_INTERN long srv_mtflush_threads = MTFLUSH_DEFAULT_WORKER;
 /* If this flag is TRUE, then we will use multi threaded flush. */
diff --git a/storage/xtradb/fil/fil0fil.cc b/storage/xtradb/fil/fil0fil.cc
index d482ef5e6ad..ba2dd0aa39b 100644
--- a/storage/xtradb/fil/fil0fil.cc
+++ b/storage/xtradb/fil/fil0fil.cc
@@ -61,7 +61,6 @@ static ulint srv_data_read, srv_data_written;
 #include <linux/fs.h>
 #include <sys/ioctl.h>
 #include <fcntl.h>
-#include <linux/falloc.h>
 #endif
 #include "row0mysql.h"
 
diff --git a/storage/xtradb/fil/fil0pagecompress.cc b/storage/xtradb/fil/fil0pagecompress.cc
index 51f584883b5..bf6dd35e2f6 100644
--- a/storage/xtradb/fil/fil0pagecompress.cc
+++ b/storage/xtradb/fil/fil0pagecompress.cc
@@ -232,7 +232,7 @@ fil_decompress_page(
 	byte*           page_buf,      /*!< in: preallocated buffer or NULL */
 	byte*           buf,           /*!< out: buffer from which to read; in aio
 				       this must be appropriately aligned */
-        ulint           len,           /*!< in: length of output buffer.*/
+        ulong           len,           /*!< in: length of output buffer.*/
 	ulint*		write_size)    /*!< in/out: Actual payload size of
 				       the compressed data. */
 {
diff --git a/storage/xtradb/handler/ha_innodb.cc b/storage/xtradb/handler/ha_innodb.cc
index 91bd184abdc..8bc8e6d46d7 100644
--- a/storage/xtradb/handler/ha_innodb.cc
+++ b/storage/xtradb/handler/ha_innodb.cc
@@ -18184,20 +18184,24 @@ static MYSQL_SYSVAR_BOOL(use_trim, srv_use_trim,
   "Use trim. Default FALSE.",
   NULL, NULL, FALSE);
 
-static MYSQL_SYSVAR_LONG(compression_algorithm, innodb_compression_algorithm,
-  PLUGIN_VAR_OPCMDARG,
-  "Compression algorithm used on page compression. 1 for zlib, 2 for lz3, 3 for lzo",
-  NULL, NULL,
-  PAGE_ZLIB_ALGORITHM,
-  0,
-#if defined(HAVE_LZO) && defined(HAVE_LZ4)
-  PAGE_ALGORITHM_LAST,
-#elif defined(HAVE_LZ4) && !defined(HAVE_LZO)
-  PAGE_LZ4_ALGORITHM,
+#if defined(HAVE_LZO)
+#define default_compression_algorithm  PAGE_LZO_ALGORITHM
+#elif defined(HAVE_LZ4)
+#define default_compression_algorithm PAGE_LZ4_ALGORITHM
 #else
-  PAGE_ZLIB_ALGORITHM,
+#define default_compression_algorithm PAGE_ZLIB_ALGORITHM
 #endif
-  0);
+static const char *page_compression_algorithms[]= { "none", "zlib", "lz4", "lzo", 0 };
+static TYPELIB page_compression_algorithms_typelib=
+{
+  array_elements(page_compression_algorithms) - 1, 0,
+  page_compression_algorithms, 0
+};
+static MYSQL_SYSVAR_ENUM(compression_algorithm, innodb_compression_algorithm,
+  PLUGIN_VAR_OPCMDARG,
+  "Compression algorithm used on page compression. One of: none, zlib, lz4, or lzo",
+  NULL, NULL, default_compression_algorithm,
+  &page_compression_algorithms_typelib);
 
 static MYSQL_SYSVAR_LONG(mtflush_threads, srv_mtflush_threads,
   PLUGIN_VAR_RQCMDARG | PLUGIN_VAR_READONLY,
diff --git a/storage/xtradb/include/fil0pagecompress.h b/storage/xtradb/include/fil0pagecompress.h
index 74f6e45f4fb..e3a7ffbcb49 100644
--- a/storage/xtradb/include/fil0pagecompress.h
+++ b/storage/xtradb/include/fil0pagecompress.h
@@ -99,7 +99,7 @@ fil_decompress_page(
 	byte*           page_buf,      /*!< in: preallocated buffer or NULL */
 	byte*           buf,           /*!< out: buffer from which to read; in aio
 				       this must be appropriately aligned */
-        ulint           len,           /*!< in: length of output buffer.*/
+        ulong           len,           /*!< in: length of output buffer.*/
 	ulint*		write_size);   /*!< in/out: Actual payload size of
 				       the compressed data. */
 
diff --git a/storage/xtradb/include/srv0srv.h b/storage/xtradb/include/srv0srv.h
index 81b301be8a3..a02c8a96e1a 100644
--- a/storage/xtradb/include/srv0srv.h
+++ b/storage/xtradb/include/srv0srv.h
@@ -270,7 +270,7 @@ extern my_bool srv_use_posix_fallocate;
 extern my_bool srv_use_atomic_writes;
 
 /* Compression algorithm*/
-extern long innodb_compression_algorithm;
+extern ulong innodb_compression_algorithm;
 
 /* Number of flush threads */
 #define MTFLUSH_MAX_WORKER       64
diff --git a/storage/xtradb/log/log0log.cc b/storage/xtradb/log/log0log.cc
index 994471976cf..ee39f5846ca 100644
--- a/storage/xtradb/log/log0log.cc
+++ b/storage/xtradb/log/log0log.cc
@@ -3043,7 +3043,7 @@ log_archive_do(
 {
 	ibool		calc_new_limit;
 	ib_uint64_t	start_lsn;
-	ib_uint64_t	limit_lsn;
+	ib_uint64_t	limit_lsn=0;
 
 	calc_new_limit = TRUE;
 loop:
diff --git a/storage/xtradb/srv/srv0srv.cc b/storage/xtradb/srv/srv0srv.cc
index 71154129155..7c1058f536f 100644
--- a/storage/xtradb/srv/srv0srv.cc
+++ b/storage/xtradb/srv/srv0srv.cc
@@ -173,7 +173,7 @@ UNIV_INTERN my_bool     srv_use_posix_fallocate         = FALSE;
 /* If this flag is TRUE, then we disable doublewrite buffer */
 UNIV_INTERN my_bool     srv_use_atomic_writes           = FALSE;
 /* If this flag IS TRUE, then we use lz4 to compress/decompress pages */
-UNIV_INTERN long	innodb_compression_algorithm = PAGE_ZLIB_ALGORITHM;
+UNIV_INTERN ulong	innodb_compression_algorithm = PAGE_ZLIB_ALGORITHM;
 /* Number of threads used for multi-threaded flush */
 UNIV_INTERN long srv_mtflush_threads = MTFLUSH_DEFAULT_WORKER;
 /* If this flag is TRUE, then we will use multi threaded flush. */
diff --git a/storage/xtradb/srv/srv0start.cc b/storage/xtradb/srv/srv0start.cc
index aa1ab8a2288..efc75dea34b 100644
--- a/storage/xtradb/srv/srv0start.cc
+++ b/storage/xtradb/srv/srv0start.cc
@@ -1558,7 +1558,7 @@ innobase_start_or_create_for_mysql(void)
 	lsn_t		min_flushed_lsn;
 	lsn_t		max_flushed_lsn;
 #ifdef UNIV_LOG_ARCHIVE
-	lsn_t		min_arch_log_no;
+	lsn_t		min_arch_log_no=0;
 	lsn_t		max_arch_log_no;
 #endif /* UNIV_LOG_ARCHIVE */
 	ulint		sum_of_new_sizes;