libglusterfsclient: Workaround for local memory corruption
libglusterfsclient: Workaround for local memory corruption

There seems to a reproduceable corruption specifically of
the libglusterfs_client_local_t that is allocated for
the read call. Therefore, the subsequent access to fd inside
local leads to a segfault. This is a temporary fix.

Signed-off-by: Anand V. Avati <avati@dev.gluster.com>

BUG: 164 (libglusterfsclient: Segfault due to memory corruption of frame local in libgf_client_read)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=164

Kaushikbv/Gluster,Kaushikbv/Gluster,Kaushikbv/Gluster