Bug#49898 - Fix for bug#37408 introduces a linker error

Satya B · Satya B · commit 01cfb57fae2c · 2009-12-24T12:02:29.000+05:30
the declaration of THR_LOCK_myisam_mmap in mi_static 
is redundant as it accessible via the extern declaration 
in include/myisam.h
diff --git a/myisam/mi_static.c b/myisam/mi_static.c
@@ -41,7 +41,6 @@ my_off_t myisam_max_temp_length= MAX_FILE_SIZE;
 ulong    myisam_bulk_insert_tree_size=8192*1024;
 ulong    myisam_data_pointer_size=4;
 ulonglong    myisam_mmap_size= SIZE_T_MAX, myisam_mmap_used= 0;
-pthread_mutex_t  THR_LOCK_myisam_mmap;
 
 static int always_valid(const char *filename __attribute__((unused)))
 {

Original file line number	Diff line number	Diff line change
`@@ -41,7 +41,6 @@ my_off_t myisam_max_temp_length= MAX_FILE_SIZE;`
`41`	`41`	`ulong myisam_bulk_insert_tree_size=8192*1024;`
`42`	`42`	`ulong myisam_data_pointer_size=4;`
`43`	`43`	`ulonglong myisam_mmap_size= SIZE_T_MAX, myisam_mmap_used= 0;`
`44`		`-pthread_mutex_t THR_LOCK_myisam_mmap;`
`45`	`44`
`46`	`45`	`static int always_valid(const char *filename __attribute__((unused)))`
`47`	`46`	`{`