[Bugs] [Bug 1211594] New: status.brick memory allocation failure.

[bugzilla at redhat.com]

https://bugzilla.redhat.com/show_bug.cgi?id=1211594

            Bug ID: 1211594
           Summary: status.brick memory allocation failure.
           Product: GlusterFS
           Version: 3.7.0
         Component: glusterd
          Assignee: bugs at gluster.org
          Reporter: hchiramm at redhat.com
                CC: bugs at gluster.org, gluster-bugs at redhat.com



Description of problem:

At current stage, there is no memory allocation failure check on status.brick
which can cause issues later in the error path. 


status.brick = GF_CALLOC (1, PATH_MAX + 256, gf_common_mt_strdup);
switch (cmd & GF_CLI_STATUS_MASK) 

{    switch (cmd & GF_CLI_STATUS_MASK) {
....

Version-Release number of selected component (if applicable):

GlusterFS 3.6.2

How reproducible:

N/A

Steps to Reproduce:

N/A

Actual results:

The memory allocation success/failure is not respected in current code.


Expected results:

The proper error code has to be returned if there is a failure.

Additional info:

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