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Author	SHA1	Message	Date
Sergei Golubchik	7c58e97bf6	perfschema memory related instrumentation changes	2020-03-10 19:24:22 +01:00
Sergei Golubchik	2e665fb294	alloc_on_stack: simplify the API	2019-08-23 22:01:39 +02:00
Monty	6c50875a38	MDEV-20279 Increase Aria index length limit Limit increased from 1000 to 2000. Avoiding stack overflow by only storing keys and pages on the stack in recursive functions if there is plenty of space on it. Other things: - Use less stack space for b-tree operations as we now only allocate as much space as needed instead of always allocating HA_MAX_KEY_LENGTH. - Replaced most usage of my_safe_alloca() in Aria with the stack_alloc interface. - Moved my_setstacksize() to mysys/my_pthread.c	2019-08-23 11:26:04 +02:00

Author

SHA1

Message

Date

Sergei Golubchik

7c58e97bf6

perfschema memory related instrumentation changes

2020-03-10 19:24:22 +01:00

Sergei Golubchik

2e665fb294

alloc_on_stack: simplify the API

2019-08-23 22:01:39 +02:00

Monty

6c50875a38

MDEV-20279 Increase Aria index length limit

Limit increased from 1000 to 2000.

Avoiding stack overflow by only storing keys and pages on the stack in
recursive functions if there is plenty of space on it.

Other things:
- Use less stack space for b-tree operations as we now only allocate as
  much space as needed instead of always allocating HA_MAX_KEY_LENGTH.
- Replaced most usage of my_safe_alloca() in Aria with the stack_alloc
  interface.
- Moved my_setstacksize() to mysys/my_pthread.c

2019-08-23 11:26:04 +02:00

3 commits