With MALLOC_PERTURB_ set, we get: [anaconda root@testraid ~]# export MALLOC_PERTURB_=204 [anaconda root@testraid ~]# grub2-install --no-floppy /dev/mapper/nvidia_dejcgici /sbin/grub2-bios-setup: error: disk `hostdisk//dev/mapper/�����������������������������������������������������������������������������������������' not found. This is obviously bad, so we're going to work around it by not setting that for now. --- pyanaconda/bootloader.py | 3 ++- pyanaconda/iutil.py | 6 +++++- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/pyanaconda/bootloader.py b/pyanaconda/bootloader.py index 805bd1e..ffa9632 100644 --- a/pyanaconda/bootloader.py +++ b/pyanaconda/bootloader.py @@ -1789,7 +1789,8 @@ class GRUB2(GRUB): rc = iutil.execWithRedirect("grub2-install", args, stdout="/dev/tty5", stderr="/dev/tty5", - root=ROOT_PATH) + root=ROOT_PATH, + env_prune=['MALLOC_PERTURB_']) if rc: raise BootLoaderError("bootloader install failed") diff --git a/pyanaconda/iutil.py b/pyanaconda/iutil.py index 4ab3354..e3b6c84 100644 --- a/pyanaconda/iutil.py +++ b/pyanaconda/iutil.py @@ -83,7 +83,7 @@ class tee(threading.Thread): # @param root The directory to chroot to before running command. # @return The return code of command. def execWithRedirect(command, argv, stdin = None, stdout = None, - stderr = None, root = '/'): + stderr = None, root = '/', env_prune=[]): def chroot (): os.chroot(root) @@ -129,6 +129,10 @@ def execWithRedirect(command, argv, stdin = None, stdout = None, env = os.environ.copy() env.update({"LC_ALL": "C"}) + for var in env_prune: + if env.has_key(var): + del env[var] + try: #prepare tee proceses proc_std = tee(pstdout, stdout, program_log.info, command) -- 1.7.9.3 _______________________________________________ Anaconda-devel-list mailing list Anaconda-devel-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/anaconda-devel-list