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Applying InnoDB snashot 5.1-ss6129

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r6123 | jyang | 2009-10-30 05:43:06 +0200 (Fri, 30 Oct 2009) | 8 lines
branches/5.1: In os_mem_alloc_large(), if we fail to attach
the shared memory, reset memory pointer ptr to NULL, and
allocate memory from conventional pool. This is a port
from branches/zip.
Bug #48237 Error handling in os_mem_alloc_large appears to be incorrect
rb://198  Approved by: Marko
This commit is contained in:
Sergey Vojtovich 2009-11-02 19:00:26 +04:00
parent c29b740bec
commit f276d54404
1 changed files with 1 additions and 0 deletions
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storage/innobase/os/os0proc.c
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@ -591,6 +591,7 @@ os_mem_alloc_large(
fprintf(stderr, "InnoDB: HugeTLB: Warning: Failed to" fprintf(stderr, "InnoDB: HugeTLB: Warning: Failed to"
" attach shared memory segment, errno %d\n", " attach shared memory segment, errno %d\n",
errno); errno);
ptr = NULL;
} }
/* Remove the shared memory segment so that it will be /* Remove the shared memory segment so that it will be