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authorAtin Mukherjee <amukherj@redhat.com>2014-01-03 13:36:40 +0530
committerVijay Bellur <vbellur@redhat.com>2014-01-03 22:24:27 -0800
commit79cbf27b9b98d1feebcc2f1db5fc1c976d2c24cf (patch)
tree98baf4363e14076ed32f8ddb2897383509f729e3 /xlators/encryption/crypt
parentd062e09e0c7925f37cbfc42ef42c7fe6804823fe (diff)
Glusterd : glusterd process generates core due to NULL store handle
Problem : glusterd crashed as backtrace revealed that store handle was set to NULL. Solution : In glusterd_store_global_info() function out block the handle is dereferenced with out any NULL check which caused this segmentation fault. A NULL check is introduced to avoid this. While testing this fix, another issue was noticed where GF_ASSERT macro again does not gurantee the NULL dereference check and hence this macro call has been replaced by GF_VALIDATE_OR_GOTO macro call in places where there is a danger of macro getting crashed due to NULL dereference check. Change-Id: Ic301aa45ce4bbdc2da751d2386439df7bb24c016 BUG: 1040844 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: http://review.gluster.org/6619 Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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