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tools/virtiofsd/passthrough_ll: Remove unneeded variable assignment 

Fix warning reported by Clang static code analyzer:

    CC      tools/virtiofsd/passthrough_ll.o
  tools/virtiofsd/passthrough_ll.c:1083:5: warning: Value stored to 'saverr' is never read
      saverr = ENOMEM;
      ^        ~~~~~~

Fixes: 7c6b66027
Reported-by: Clang Static Analyzer
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2020-02-17 10:42:38 +01:00 committed by Dr. David Alan Gilbert
parent 82c1474e68
commit d4db6f545d
1 changed files with 0 additions and 2 deletions
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tools/virtiofsd/passthrough_ll.c
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@ -1080,8 +1080,6 @@ static void lo_mknod_symlink(fuse_req_t req, fuse_ino_t parent,
return;
}
saverr = ENOMEM;
saverr = lo_change_cred(req, &old);
if (saverr) {
goto out;