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| author | unknown <konstantin@mysql.com> | 2004-02-02 23:01:58 +0300 |
|---|---|---|
| committer | unknown <konstantin@mysql.com> | 2004-02-02 23:01:58 +0300 |
| commit | e0b0ec6b2c98f05547018655b6030a8d62bc511f (patch) | |
| tree | f3ac440023264a510364912fe7f9dbaa97266806 /include/my_sys.h | |
| parent | 883f11b68c402b106dbff2542435782a8af3b55d (diff) | |
| download | mariadb-git-e0b0ec6b2c98f05547018655b6030a8d62bc511f.tar.gz | |
Proposed (version #2) fix for bug #1948:
"system variable query_prealloc_size can be only global"
include/my_sys.h:
Fix for bug #1948:
- added reset_root_defaults function declaration
mysys/my_alloc.c:
Fix for bug #1948:
- implementation and description of reset_root_defaults
sql/set_var.cc:
Fix for bug #1948:
- fix_thd_mem_root and fix_trans_mem_root after update triggers
implemented for variables query_prealloc_size, query_alloc_block_size,
trans_prealloc_size, trans_alloc_block_size
Diffstat (limited to 'include/my_sys.h')
| -rw-r--r-- | include/my_sys.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/my_sys.h b/include/my_sys.h index e1656cfc626..75e22629a19 100644 --- a/include/my_sys.h +++ b/include/my_sys.h @@ -740,6 +740,8 @@ extern void init_alloc_root(MEM_ROOT *mem_root, uint block_size, extern gptr alloc_root(MEM_ROOT *mem_root,unsigned int Size); extern void free_root(MEM_ROOT *root, myf MyFLAGS); extern void set_prealloc_root(MEM_ROOT *root, char *ptr); +extern void reset_root_defaults(MEM_ROOT *mem_root, uint block_size, + uint prealloc_size); extern char *strdup_root(MEM_ROOT *root,const char *str); extern char *strmake_root(MEM_ROOT *root,const char *str,uint len); extern char *memdup_root(MEM_ROOT *root,const char *str,uint len); |