linux-kernel - [PATCH] bloat-o-meter: Ignore syscall aliases SyS_ and compat_SyS

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:	Mon, 22 Sep 2014 09:13:31 -0700
From:	Josh Triplett <josh@...htriplett.org>
To:	Michal Marek <mmarek@...e.cz>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Andi Kleen <ak@...ux.intel.com>, linux-kernel@...r.kernel.org
Subject: [PATCH] bloat-o-meter: Ignore syscall aliases SyS_ and compat_SyS_

This avoids double-counting size changes in syscall implementations.

Signed-off-by: Josh Triplett <josh@...htriplett.org>
---

Posting for review.  I can upstream this through my new tiny tree.

 scripts/bloat-o-meter | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/scripts/bloat-o-meter b/scripts/bloat-o-meter
index 549d0ab..23e78dc 100755
--- a/scripts/bloat-o-meter
+++ b/scripts/bloat-o-meter
@@ -20,6 +20,8 @@ def getsizes(file):
         if type in "tTdDbBrR":
             # strip generated symbols
             if name.startswith("__mod_"): continue
+            if name.startswith("SyS_"): continue
+            if name.startswith("compat_SyS_"): continue
             if name == "linux_banner": continue
             # statics and some other optimizations adds random .NUMBER
             name = re.sub(r'\.[0-9]+', '', name)
-- 
2.1.0

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/