binfmt_misc: drop old optimisation VERBOSE_STATUS flag

PATCH New Luis Henriques 1 participant 1 message Oct 1, 2014

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VFS exec and binfmt

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Luis Henriques

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2014-10-01 23:11 UTC #0 lore raw

PATCH 1/1 binfmt_misc: drop old optimisation VERBOSE_STATUS flag

The VERBOSE_STATUS flag doesn't seem to be relevant these days. It is a compile time flag that for sure doesn't "save 400 bytes kernel memory".

Signed-off-by Luis Henriques <[email protected]>

---
 fs/binfmt_misc.c | 9 ---------
 1 file changed, 9 deletions(-)

fs/binfmt_misc.c +0 -9

index b60500300dd7..7560f89669d5 100644
@@ -33,10 +33,6 @@
 
 #include <asm/uaccess.h>
 
-enum {
-	VERBOSE_STATUS = 1 /* make it zero to save 400 bytes kernel memory */
-};
-
 static LIST_HEAD(entries);
 static int enabled = 1;

@@ -424,11 +420,6 @@ static void entry_status(Node *e, char *page)
 	if (test_bit(Enabled, &e->flags))
 		status = "enabled";
 
-	if (!VERBOSE_STATUS) {
-		sprintf(page, "%s\n", status);
-		return;
-	}
-
 	sprintf(page, "%s\ninterpreter %s\n", status, e->interpreter);
 	dp = page + strlen(page);

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2.1.0