The patch titled
Subject: scripts/bloat-o-meter: fix SIGPIPE
has been added to the -mm tree. Its filename is
scripts-bloat-o-meter-fix-sigpipe.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/scripts-bloat-o-meter-fix-sigpipe.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/scripts-bloat-o-meter-fix-sigpipe.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Alexey Dobriyan <adobriyan@xxxxxxxxx>
Subject: scripts/bloat-o-meter: fix SIGPIPE
Fix piping output to a program which quickly exits (read: head -n1)
$ ./scripts/bloat-o-meter ../vmlinux-000 ../obj/vmlinux | head -n1
add/remove: 0/0 grow/shrink: 9/60 up/down: 124/-305 (-181)
close failed in file object destructor:
sys.excepthook is missing
lost sys.stderr
Link: http://lkml.kernel.org/r/20161028204618.GA29923@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@xxxxxxxxx>
Cc: Matt Mackall <mpm@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
scripts/bloat-o-meter | 3 +++
1 file changed, 3 insertions(+)
diff -puN scripts/bloat-o-meter~scripts-bloat-o-meter-fix-sigpipe scripts/bloat-o-meter
--- a/scripts/bloat-o-meter~scripts-bloat-o-meter-fix-sigpipe
+++ a/scripts/bloat-o-meter
@@ -8,6 +8,9 @@
# of the GNU General Public License, incorporated herein by reference.
import sys, os, re
+from signal import signal, SIGPIPE, SIG_DFL
+
+signal(SIGPIPE, SIG_DFL)
if len(sys.argv) != 3:
sys.stderr.write("usage: %s file1 file2\n" % sys.argv[0])
_
Patches currently in -mm which might be from adobriyan@xxxxxxxxx are
scripts-bloat-o-meter-fix-sigpipe.patch
kbuild-simpler-generation-of-assembly-constants.patch
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