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[PATCH 1/3] tools/virtiofsd/passthrough_ll: Remove unneeded variable ass


From: Philippe Mathieu-Daudé
Subject: [PATCH 1/3] tools/virtiofsd/passthrough_ll: Remove unneeded variable assignment
Date: Sat, 15 Feb 2020 17:07:14 +0100

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
Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
---
 tools/virtiofsd/passthrough_ll.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/tools/virtiofsd/passthrough_ll.c b/tools/virtiofsd/passthrough_ll.c
index c635fc8820..e9e71d5fc2 100644
--- a/tools/virtiofsd/passthrough_ll.c
+++ b/tools/virtiofsd/passthrough_ll.c
@@ -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;
-- 
2.21.1




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