* [PATCH] binfmt_misc: drop old optimisation VERBOSE_STATUS flag
@ 2014-10-01 23:11 Luis Henriques
0 siblings, 0 replies; only message in thread
From: Luis Henriques @ 2014-10-01 23:11 UTC (permalink / raw)
To: Alexander Viro; +Cc: linux-fsdevel, linux-kernel
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 <luis.henriques@canonical.com>
---
fs/binfmt_misc.c | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c
index b60500300dd7..7560f89669d5 100644
--- a/fs/binfmt_misc.c
+++ b/fs/binfmt_misc.c
@@ -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);
--
2.1.0
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2014-10-01 23:11 [PATCH] binfmt_misc: drop old optimisation VERBOSE_STATUS flag Luis Henriques
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