sh: Follow-up to r216743, grabstackblock() can be replaced with stalloc().

grabstackblock() was used only once (but it is a very often executed piece
of code).

1 files changed, 0 insertions, 10 deletions

diff --git a/bin/sh/memalloc.c b/bin/sh/memalloc.c
index 3ee104c..bc567d0 100644
--- a/bin/sh/memalloc.c
+++ b/bin/sh/memalloc.c
@@ -277,16 +277,6 @@ growstackblock(int min)
 
 
 
-void
-grabstackblock(int len)
-{
-	len = ALIGN(len);
-	stacknxt += len;
-	stacknleft -= len;
-}
-
-
-
 /*
  * The following routines are somewhat easier to use that the above.
  * The user declares a variable of type STACKSTR, which may be declared