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Fixed one missing place for the new taint flag, and remove a warning 

giving only false positives (now we finally figured out why).
 
 Cheers,
 Rusty.
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Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux

Pull module fixes from Rusty Russell:
 "Fixed one missing place for the new taint flag, and remove a warning
  giving only false positives (now we finally figured out why)"

* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux:
  module: remove warning about waiting module removal.
  Fix: tracing: use 'E' instead of 'X' for unsigned module taint flag
This commit is contained in:
Linus Torvalds 2014-05-01 10:35:01 -07:00
parent b7e1bd9648 79465d2fd4
commit 60b88f3941
2 changed files with 1 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/trace/events/module.h
View File

@ -25,7 +25,7 @@ struct module;
{ (1UL << TAINT_OOT_MODULE), "O" }, \ { (1UL << TAINT_OOT_MODULE), "O" }, \
{ (1UL << TAINT_FORCED_MODULE), "F" }, \ { (1UL << TAINT_FORCED_MODULE), "F" }, \
{ (1UL << TAINT_CRAP), "C" }, \ { (1UL << TAINT_CRAP), "C" }, \
{ (1UL << TAINT_UNSIGNED_MODULE), "X" }) { (1UL << TAINT_UNSIGNED_MODULE), "E" })
TRACE_EVENT(module_load, TRACE_EVENT(module_load,

3
kernel/module.c
View File

@ -815,9 +815,6 @@ SYSCALL_DEFINE2(delete_module, const char __user *, name_user,
return -EFAULT; return -EFAULT;
name[MODULE_NAME_LEN-1] = '\0'; name[MODULE_NAME_LEN-1] = '\0';
if (!(flags & O_NONBLOCK))
pr_warn("waiting module removal not supported: please upgrade\n");
if (mutex_lock_interruptible(&module_mutex) != 0) if (mutex_lock_interruptible(&module_mutex) != 0)
return -EINTR; return -EINTR;