[LU-16618] rmfid miscellaneous fixes

• Type: Bug
• Resolution: Unresolved
• Priority: Minor
• Severity: 3
• Assignee: Arshad Hussain
• Reporter: Arshad Hussain

Description

 01. Fix rmfid silently accepting fid without fsname
        or lustre root mount point.      
   

$ lfs rmfid 0x200000402:0x1:0x0
$

    
 02. Fix rmfid unable to handle fsname. Would only
        work with lustre root mount point.

$ lfs rmfid lustre [0x200000402:0x2:0x0]
lfs rmfid: cannot remove FIDs: Inappropriate ioctl for device

    

 03. Fix rmfid memory leak
 

    $ valgrind --leak-check=full lfs rmfid lustre 0x200000402:0x1:0x0
<snip>
    ==30812== LEAK SUMMARY:
    ==30812==    definitely lost: 48 bytes in 1 blocks
    ==30812==    indirectly lost: 0 bytes in 0 blocks
    ==30812==      possibly lost: 0 bytes in 0 blocks
    ==30812==    still reachable: 0 bytes in 0 blocks
    ==30812==         suppressed: 0 bytes in 0 blocks
<snip>

 

Issue Links

• is related to: LU-16427 'lfs rmfid' does not print anything on error