Details
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Type:
Bug
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Status: Closed
-
Priority:
Minor
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Resolution: Fixed
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Affects Version/s: 10.1.0
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Fix Version/s: 10.0.15-FusionIO, 10.1.0
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Component/s: None
Description
struct os_aio_slot_t{
...
#ifdef HAVE_LZO
byte lzo_mem[LZO1X_1_15_MEM_COMPRESS];
#else
byte lzo_mem[1]; /* Temporal memory used by LZO */
#endif
Modify array to be dynamically allocated and allocate if and only if LZO is really used.
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10.0-FusionIO
revno: 3988
committer: Jan Lindström <jplindst@mariadb.org>
branch nick: 10.0-FusionIO-release
timestamp: Thu 2014-06-26 07:50:48 +0300
message:
MDEV-6361: innodb_compression_algorithm configuration variable can
be set to unsupported value.
MDEV-6350: Excessive unnecessary memory allocation at InnoDB/XtraDB
startup if LZO is installed.
MDEV-6376: InnoDB: Assertion failure in thread 139995225970432
in file buf0mtflu.cc line 570.
10.1
commit 3bca01930aa5298cf6a8d602e66ddcea054edf50
Author: Jan Lindström <jan.lindstrom@skysql.com>
Date: Wed Jun 25 08:46:54 2014 +0300
MDEV-6361: innodb_compression_algorithm configuration variable canbe set to unsupported value.
MDEV-6350: Excessive unnecessary memory allocation at InnoDB/XtraDBstartup if LZO is installed.