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| author | Fujii Masao <fujii@postgresql.org> | 2015-04-03 21:55:37 +0900 |
|---|---|---|
| committer | Fujii Masao <fujii@postgresql.org> | 2015-04-03 21:55:37 +0900 |
| commit | 6e4bf4ecd3c2a266870139462a079809dfe7ab8c (patch) | |
| tree | 8e363162645de6b1826003944e3b9a93e1a28e26 /src/backend/access/transam/xlogutils.c | |
| parent | f85155e18cb71a599724536e598e8d6f5e140454 (diff) | |
| download | postgresql-6e4bf4ecd3c2a266870139462a079809dfe7ab8c.tar.gz postgresql-6e4bf4ecd3c2a266870139462a079809dfe7ab8c.zip | |
Fix error handling of XLogReaderAllocate in case of OOM
Similarly to previous fix 9b8d478, commit 2c03216 has switched
XLogReaderAllocate() to use a set of palloc calls instead of malloc,
causing any callers of this function to fail with an error instead of
receiving a NULL pointer in case of out-of-memory error. Fix this by
using palloc_extended with MCXT_ALLOC_NO_OOM that will safely return
NULL in case of an OOM.
Michael Paquier, slightly modified by me.
Diffstat (limited to 'src/backend/access/transam/xlogutils.c')
0 files changed, 0 insertions, 0 deletions