d7e80787fc
When syncop_preadv() returns 0, we are returning @size as-is (without modifying user passed buffer). This results in junk data being read when read offset is at or beyond EOF. Change-Id: I8aa9c957359f9a52833b944b452f501b6f5538d3 BUG: 953694 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/5236 Reviewed-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-by: José Rivera <jrivera@redhat.com> Tested-by: José Rivera <jrivera@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>