[Bugs] [Bug 1153626] New: Sizeof bug for allocation of memory in afr_lookup

bugzilla at redhat.com bugzilla at redhat.com
Thu Oct 16 11:03:49 UTC 2014


https://bugzilla.redhat.com/show_bug.cgi?id=1153626

            Bug ID: 1153626
           Summary: Sizeof bug for allocation of memory in afr_lookup
           Product: GlusterFS
           Version: 3.5.3
         Component: replicate
          Assignee: gluster-bugs at redhat.com
          Reporter: pkarampu at redhat.com
                CC: bugs at gluster.org



Description of problem:
THe following bug is identified in coverity scan

6. Defect type: SIZEOF_MISMATCH
1. glusterfs-3.6.0.29/xlators/cluster/afr/src/afr-common.c:2576:
suspicious_sizeof: Passing argument "112UL /* sizeof
(*local->cont.lookup.xattr) */" to function "__gf_calloc(size_t, size_t,
uint32_t, char const *)" and then casting the return value to "dict_t **" is
suspicious.


Fortunately this doesn't lead to any problems because sizeof gives bigger
number than 8.
Version-Release number of selected component (if applicable):


How reproducible:
Always when static analyser is run,
Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:

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