[oe-commits] [bitbake] 01/02: lib/bb/utils: fix set_process_name

[git at git.openembedded.org]

rpurdie pushed a commit to branch master
in repository bitbake.

commit 6576a9a95486c28a01d4211b4a33cc3e2c55a7cc
Author: Ross Burton <ross.burton at intel.com>
AuthorDate: Tue Jul 12 16:14:25 2016 +0100

    lib/bb/utils: fix set_process_name
    
    With Python 3 create_string_buffer needs a bytes() not a str() but as we were
    catching all exceptions nobody noticed.
    
    [ YOCTO #9910 ]
    
    Signed-off-by: Ross Burton <ross.burton at intel.com>
    Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
---
 lib/bb/utils.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/lib/bb/utils.py b/lib/bb/utils.py
index 0a1bf68..3bc2437 100644
--- a/lib/bb/utils.py
+++ b/lib/bb/utils.py
@@ -1444,9 +1444,8 @@ def set_process_name(name):
     # This is nice to have for debugging, not essential
     try:
         libc = cdll.LoadLibrary('libc.so.6')
-        buff = create_string_buffer(len(name)+1)
-        buff.value = name
-        libc.prctl(15, byref(buff), 0, 0, 0)
+        buf = create_string_buffer(bytes(name, 'utf-8'))
+        libc.prctl(15, byref(buf), 0, 0, 0)
     except:
         pass
 

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