uml: free LDT state on process exit

The space allocated for a process LDT wasn't being freed when the process exited. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-16 01:27:08 -07:00 · 2007-10-16 01:27:08 -07:00 · 28078e8f97
parent 18badddaa8
commit 28078e8f97
1 changed files with 2 additions and 0 deletions
--- a/arch/um/kernel/skas/mmu.c
+++ b/arch/um/kernel/skas/mmu.c
@ -149,4 +149,6 @@ void destroy_context(struct mm_struct *mm)
 		pmd_free((pmd_t *) mmu->last_pmd);
 #endif
 	}
+
+	free_ldt(mmu);
 }