[Qemu-devel] [PATCH v2] hw/virtio-9p-local.c: Remove unnecessary null char in symlink file

[Harsh Prateek Bora]

This patch removes the addition of null char in symlink file
which is being appended to file in case of mapped security model.
Without this patch, the extra null char causes LTP testcase lstat03
to fail and hence this fix is required.

v2:
- Description updated to mention about LTP lstat testcase 
  failure without this patch.

Signed-off-by: Harsh Prateek Bora <address@hidden>
---
 hw/virtio-9p-local.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/hw/virtio-9p-local.c b/hw/virtio-9p-local.c
index 656bfb3..3b6447d 100644
--- a/hw/virtio-9p-local.c
+++ b/hw/virtio-9p-local.c
@@ -370,7 +370,7 @@ static int local_symlink(FsContext *fs_ctx, const char 
*oldpath,
             return fd;
         }
         /* Write the oldpath (target) to the file. */
-        oldpath_size = strlen(oldpath) + 1;
+        oldpath_size = strlen(oldpath);
         do {
             write_size = write(fd, (void *)oldpath, oldpath_size);
         } while (write_size == -1 && errno == EINTR);
-- 
1.7.1.1