Messages in this thread |  | | From | Rusty Russell <> | | Subject | Re: [patch] module: potential deadlock in error path | | Date | Mon, 21 Jan 2013 11:50:00 +1030 |
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Dan Carpenter <dan.carpenter@oracle.com> writes: > We take the lock twice if we hit this goto. > > Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Damn, just pushed that to Linus: should have read mail first.
I've added this, thanks.
The following changes since commit a7f2a366f62319dfebf8d4dfe8b211f631c78457:
ima: fallback to MODULE_SIG_ENFORCE for existing kernel module syscall (2012-12-24 09:35:48 -0500)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux.git tags/fixes-for-linus
for you to fetch changes up to 8f82d479da05bd7df8cca3a5fbc0273f73b601c0:
module: potential deadlock in error path (2013-01-21 11:29:33 +1030)
---------------------------------------------------------------- Various minor fixes, but a slightly more complex one to fix the per-cpu overload problem introduced recently by kvm id changes.
(Now with an error path fix from Dan, thanks)
---------------------------------------------------------------- Alexander Graf (1): virtio-blk: Don't free ida when disk is in use
Dan Carpenter (1): module: potential deadlock in error path
Rusty Russell (2): module: add new state MODULE_STATE_UNFORMED. module: put modules in list much earlier.
Sasha Levin (1): module: prevent warning when finit_module a 0 sized file
drivers/block/virtio_blk.c | 7 +- include/linux/module.h | 10 +-- kernel/debug/kdb/kdb_main.c | 2 + kernel/module.c | 156 ++++++++++++++++++++++++++++++------------- lib/bug.c | 1 + 5 files changed, 124 insertions(+), 52 deletions(-)
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