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Fix another bug in DSM_CREATE_NULL_IF_MAXSEGMENTS handling.

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Amit Kapila
This commit is contained in:
Robert Haas 2015-04-02 10:39:24 -04:00
parent 4cd639baf4
commit f272098e91
1 changed files with 1 additions and 0 deletions
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src/backend/storage/ipc/dsm.c
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@ -502,6 +502,7 @@ dsm_create(Size size, int flags)
{ {
if ((flags & DSM_CREATE_NULL_IF_MAXSEGMENTS) != 0) if ((flags & DSM_CREATE_NULL_IF_MAXSEGMENTS) != 0)
{ {
LWLockRelease(DynamicSharedMemoryControlLock);
dsm_impl_op(DSM_OP_DESTROY, seg->handle, 0, &seg->impl_private, dsm_impl_op(DSM_OP_DESTROY, seg->handle, 0, &seg->impl_private,
&seg->mapped_address, &seg->mapped_size, WARNING); &seg->mapped_address, &seg->mapped_size, WARNING);
if (seg->resowner != NULL) if (seg->resowner != NULL)