#!/bin/sh
# SPDX-License-Identifier: GPL-2.0

outfile=""
now=`date +%s`

while [ $# -gt 0 ]
do
    case "$1" in
        -o)
	    outfile="$2"
	    shift 2;;
	-h)
	    echo "usage: $0 [-o outfile] <make options/args>"
	    exit 0;;
	*)  break;;
    esac
done

if [ -z "$outfile" ]
then
    outfile=`mktemp --tmpdir stackusage.$$.XXXX`
fi

KCFLAGS="${KCFLAGS} -fstack-usage" make "$@"

# Prepend directory name to file names, remove column information,
# make file:line/function/size/type properly tab-separated.
find . -name '*.su' -newermt "@${now}" -print |                     \
    xargs perl -MFile::Basename -pe                                 \
        '$d = dirname($ARGV); s#([^:]+:[0-9]+):[0-9]+:#$d/$1\t#;' | \
    sort -k3,3nr > "${outfile}"

echo "$0: output written to ${outfile}"
h' onchange='this.form.submit();'>
<option value='0x221E-v0.0-v7.0'>0x221E-v0.0-v7.0</option>
<option value='0x221E-v0.0.1-v6.19'>0x221E-v0.0.1-v6.19</option>
<option value='linux-2.6.11.y'>linux-2.6.11.y</option>
<option value='linux-2.6.12.y'>linux-2.6.12.y</option>
<option value='linux-2.6.13.y'>linux-2.6.13.y</option>
<option value='linux-2.6.14.y'>linux-2.6.14.y</option>
<option value='linux-2.6.15.y'>linux-2.6.15.y</option>
<option value='linux-2.6.16.y'>linux-2.6.16.y</option>
<option value='linux-2.6.17.y'>linux-2.6.17.y</option>
<option value='linux-2.6.18.y'>linux-2.6.18.y</option>
<option value='linux-2.6.19.y'>linux-2.6.19.y</option>
<option value='linux-2.6.20.y'>linux-2.6.20.y</option>
<option value='linux-2.6.21.y'>linux-2.6.21.y</option>
<option value='linux-2.6.22.y'>linux-2.6.22.y</option>
<option value='linux-2.6.23.y'>linux-2.6.23.y</option>
<option value='linux-2.6.24.y'>linux-2.6.24.y</option>
<option value='linux-2.6.25.y'>linux-2.6.25.y</option>
<option value='linux-2.6.26.y'>linux-2.6.26.y</option>
<option value='linux-2.6.27.y'>linux-2.6.27.y</option>
<option value='linux-2.6.28.y'>linux-2.6.28.y</option>
<option value='linux-2.6.29.y'>linux-2.6.29.y</option>
<option value='linux-2.6.30.y'>linux-2.6.30.y</option>
<option value='linux-2.6.31.y'>linux-2.6.31.y</option>
<option value='linux-2.6.32.y'>linux-2.6.32.y</option>
<option value='linux-2.6.33.y'>linux-2.6.33.y</option>
<option value='linux-2.6.34.y'>linux-2.6.34.y</option>
<option value='linux-2.6.35.y'>linux-2.6.35.y</option>
<option value='linux-2.6.36.y'>linux-2.6.36.y</option>
<option value='linux-2.6.37.y'>linux-2.6.37.y</option>
<option value='linux-2.6.38.y'>linux-2.6.38.y</option>
<option value='linux-2.6.39.y'>linux-2.6.39.y</option>
<option value='linux-3.0.y'>linux-3.0.y</option>
<option value='linux-3.1.y'>linux-3.1.y</option>
<option value='linux-3.10.y'>linux-3.10.y</option>
<option value='linux-3.11.y'>linux-3.11.y</option>
<option value='linux-3.12.y'>linux-3.12.y</option>
<option value='linux-3.13.y'>linux-3.13.y</option>
<option value='linux-3.14.y'>linux-3.14.y</option>
<option value='linux-3.15.y'>linux-3.15.y</option>
<option value='linux-3.16.y'>linux-3.16.y</option>
<option value='linux-3.17.y'>linux-3.17.y</option>
<option value='linux-3.18.y'>linux-3.18.y</option>
<option value='linux-3.19.y'>linux-3.19.y</option>
<option value='linux-3.2.y'>linux-3.2.y</option>
<option value='linux-3.3.y'>linux-3.3.y</option>
<option value='linux-3.4.y'>linux-3.4.y</option>
<option value='linux-3.5.y'>linux-3.5.y</option>
<option value='linux-3.6.y'>linux-3.6.y</option>
<option value='linux-3.7.y'>linux-3.7.y</option>
<option value='linux-3.8.y'>linux-3.8.y</option>
<option value='linux-3.9.y'>linux-3.9.y</option>
<option value='linux-4.0.y'>linux-4.0.y</option>
<option value='linux-4.1.y'>linux-4.1.y</option>
<option value='linux-4.10.y'>linux-4.10.y</option>
<option value='linux-4.11.y'>linux-4.11.y</option>
<option value='linux-4.12.y'>linux-4.12.y</option>
<option value='linux-4.13.y'>linux-4.13.y</option>
<option value='linux-4.14.y'>linux-4.14.y</option>
<option value='linux-4.15.y'>linux-4.15.y</option>
<option value='linux-4.16.y'>linux-4.16.y</option>
<option value='linux-4.17.y'>linux-4.17.y</option>
<option value='linux-4.18.y'>linux-4.18.y</option>
<option value='linux-4.19.y'>linux-4.19.y</option>
<option value='linux-4.2.y'>linux-4.2.y</option>
<option value='linux-4.20.y'>linux-4.20.y</option>
<option value='linux-4.3.y'>linux-4.3.y</option>
<option value='linux-4.4.y'>linux-4.4.y</option>
<option value='linux-4.5.y'>linux-4.5.y</option>
<option value='linux-4.6.y'>linux-4.6.y</option>
<option value='linux-4.7.y'>linux-4.7.y</option>
<option value='linux-4.8.y'>linux-4.8.y</option>
<option value='linux-4.9.y'>linux-4.9.y</option>
<option value='linux-5.0.y'>linux-5.0.y</option>
<option value='linux-5.1.y'>linux-5.1.y</option>
<option value='linux-5.10.y'>linux-5.10.y</option>
<option value='linux-5.11.y'>linux-5.11.y</option>
<option value='linux-5.12.y'>linux-5.12.y</option>
<option value='linux-5.13.y'>linux-5.13.y</option>
<option value='linux-5.14.y'>linux-5.14.y</option>
<option value='linux-5.15.y'>linux-5.15.y</option>
<option value='linux-5.16.y'>linux-5.16.y</option>
<option value='linux-5.17.y'>linux-5.17.y</option>
<option value='linux-5.18.y'>linux-5.18.y</option>
<option value='linux-5.19.y'>linux-5.19.y</option>
<option value='linux-5.2.y'>linux-5.2.y</option>
<option value='linux-5.3.y'>linux-5.3.y</option>
<option value='linux-5.4.y'>linux-5.4.y</option>
<option value='linux-5.5.y'>linux-5.5.y</option>
<option value='linux-5.6.y'>linux-5.6.y</option>
<option value='linux-5.7.y'>linux-5.7.y</option>
<option value='linux-5.8.y'>linux-5.8.y</option>
<option value='linux-5.9.y'>linux-5.9.y</option>
<option value='linux-6.0.y'>linux-6.0.y</option>
<option value='linux-6.1.y'>linux-6.1.y</option>
<option value='linux-6.10.y'>linux-6.10.y</option>
<option value='linux-6.11.y'>linux-6.11.y</option>
<option value='linux-6.12.y' selected='selected'>linux-6.12.y</option>
<option value='linux-6.13.y'>linux-6.13.y</option>
<option value='linux-6.14.y'>linux-6.14.y</option>
<option value='linux-6.15.y'>linux-6.15.y</option>
<option value='linux-6.16.y'>linux-6.16.y</option>
<option value='linux-6.17.y'>linux-6.17.y</option>
<option value='linux-6.18.y'>linux-6.18.y</option>
<option value='linux-6.19.y'>linux-6.19.y</option>
<option value='linux-6.2.y'>linux-6.2.y</option>
<option value='linux-6.3.y'>linux-6.3.y</option>
<option value='linux-6.4.y'>linux-6.4.y</option>
<option value='linux-6.5.y'>linux-6.5.y</option>
<option value='linux-6.6.y'>linux-6.6.y</option>
<option value='linux-6.7.y'>linux-6.7.y</option>
<option value='linux-6.8.y'>linux-6.8.y</option>
<option value='linux-6.9.y'>linux-6.9.y</option>
<option value='linux-rolling-lts'>linux-rolling-lts</option>
<option value='linux-rolling-stable'>linux-rolling-stable</option>
<option value='master'>master</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>Hosts the 0x221E linux distro kernel.</td><td class='sub right'>Ubuntu</td></tr></table>
<table class='tabs'><tr><td>
<a href='/distro/kernel/?h=linux-6.12.y'>summary</a><a href='/distro/kernel/refs/?h=linux-6.12.y&amp;id=7a9eb20666317794d0279843fbd091af93907780'>refs</a><a class='active' href='/distro/kernel/log/fs/binfmt_elf.c?h=linux-6.12.y'>log</a><a href='/distro/kernel/tree/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=7a9eb20666317794d0279843fbd091af93907780'>tree</a><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=7a9eb20666317794d0279843fbd091af93907780'>commit</a><a href='/distro/kernel/diff/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=7a9eb20666317794d0279843fbd091af93907780'>diff</a></td><td class='form'><form class='right' method='get' action='/distro/kernel/log/fs/binfmt_elf.c'>
<input type='hidden' name='h' value='linux-6.12.y'/><input type='hidden' name='id' value='7a9eb20666317794d0279843fbd091af93907780'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/distro/kernel/log/?h=linux-6.12.y&amp;id=7a9eb20666317794d0279843fbd091af93907780'>root</a>/<a href='/distro/kernel/log/fs?h=linux-6.12.y&amp;id=7a9eb20666317794d0279843fbd091af93907780'>fs</a>/<a href='/distro/kernel/log/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=7a9eb20666317794d0279843fbd091af93907780'>binfmt_elf.c</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/distro/kernel/log/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=7a9eb20666317794d0279843fbd091af93907780&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2016-06-07 22:07:09 -0400'>2016-06-07</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=1607f09c226d1378439c411baaaa020042750338'>coredump: fix dumping through pipes</a></td><td>Mateusz Guzik</td></tr>
<tr><td><span title='2016-05-27 15:57:31 -0700'>2016-05-27</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=5d22fc25d4fc8096d2d7df27ea1893d4e055e764'>mm: remove more IS_ERR_VALUE abuses</a></td><td>Linus Torvalds</td></tr>
<tr><td><span title='2016-05-23 17:04:14 -0700'>2016-05-23</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=ecc2bc8ac03884266cf73f8a2a42b911465b2fbc'>mm, elf: handle vm_brk error</a></td><td>Michal Hocko</td></tr>
<tr><td><span title='2016-05-18 11:51:59 -0700'>2016-05-18</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=9e17632c0a146891c90a4353a160cfcf71f34b8f'>Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/vir...</a></td><td>Linus Torvalds</td></tr>
<tr><td><span title='2016-05-12 16:55:50 -0400'>2016-05-12</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=a00839395103d5e2d132a6c4a9680256580ed3d1'>coredump: get rid of coredump_params-&gt;written</a></td><td>Omar Sandoval</td></tr>
<tr><td><span title='2016-04-04 10:41:08 -0700'>2016-04-04</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=09cbfeaf1a5a67bfb3201e0c83c810cecb2efa5a'>mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros</a></td><td>Kirill A. Shutemov</td></tr>
<tr><td><span title='2016-02-27 10:28:52 -0800'>2016-02-27</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=5ef11c35ce86b94bfb878b684de4cdaf96f54b2f'>mm: ASLR: use get_random_long()</a></td><td>Daniel Cashman</td></tr>
<tr><td><span title='2016-01-20 00:39:20 +0100'>2016-01-20</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=eb4bc076ff94b82fce04f6db061de597f71bd129'>ELF: Also pass any interpreter's file header to `arch_check_elf'</a></td><td>Maciej W. Rozycki</td></tr>
<tr><td><span title='2015-11-11 09:45:24 -0800'>2015-11-11</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=842cf0b9525813b084720a82d0d3aabc750b7ccc'>Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/v...</a></td><td>Linus Torvalds</td></tr>
<tr><td><span title='2015-11-11 02:19:21 -0500'>2015-11-11</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=54d15714f7497094a0839537f0d47946edb45761'>binfmt_elf: Correct `arch_check_elf's description</a></td><td>Maciej W. Rozycki</td></tr>
<tr><td><span title='2015-11-11 02:18:07 -0500'>2015-11-11</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=b582ef5c53040c5feef4c96a8f9585b6831e2441'>binfmt_elf: Don't clobber passed executable's file header</a></td><td>Maciej W. Rozycki</td></tr>
<tr><td><span title='2015-11-09 13:29:54 -0500'>2015-11-09</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=5037835c1f3eabf4f22163fc0278dd87165f8957'>coredump: add DAX filtering for ELF coredumps</a></td><td>Ross Zwisler</td></tr>
<tr><td><span title='2015-07-04 19:36:06 -0700'>2015-07-04</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=1dc51b8288007753ad7cd7d08bb8fa930fc8bb10'>Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vir...</a></td><td>Linus Torvalds</td></tr>
<tr><td><span title='2015-06-23 18:00:05 -0400'>2015-06-23</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=9bf39ab2adafd7cf8740859cb49e7b7952813a5d'>vfs: add file_path() helper</a></td><td>Miklos Szeredi</td></tr>
<tr><td><span title='2015-05-28 18:25:18 -0700'>2015-05-28</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=2b1d3ae940acd11be44c6eced5873d47c2e00ffa'>fs/binfmt_elf.c:load_elf_binary(): return -EINVAL on zero-length mappings</a></td><td>Andrew Morton</td></tr>
<tr><td><span title='2015-04-14 16:49:05 -0700'>2015-04-14</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=204db6ed17743000691d930368a5abd6ea541c58'>mm: fold arch_randomize_brk into ARCH_HAS_ELF_RANDOMIZE</a></td><td>Kees Cook</td></tr>
<tr><td><span title='2015-04-14 16:49:05 -0700'>2015-04-14</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=d1fd836dcf00d2028c700c7e44d2c23404062c90'>mm: split ET_DYN ASLR from mmap ASLR</a></td><td>Kees Cook</td></tr>
<tr><td><span title='2015-04-14 16:49:04 -0700'>2015-04-14</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=a87938b2e246b81b4fb713edb371a9fa3c5c3c86'>fs/binfmt_elf.c: fix bug in loading of PIE binaries</a></td><td>Michael Davidson</td></tr>
<tr><td><span title='2015-02-19 12:21:36 +0100'>2015-02-19</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=4e7c22d447bb6d7e37bfe39ff658486ae78e8d77'>x86, mm/ASLR: Fix stack randomization on 64-bit systems</a></td><td>Hector Marco-Gisbert</td></tr>
<tr><td><span title='2014-12-11 17:56:37 -0800'>2014-12-11</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=c0222ac086669a631814bbf857f8c8023452a4d7'>Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus</a></td><td>Linus Torvalds</td></tr>
<tr><td><span title='2014-12-10 17:41:12 -0800'>2014-12-10</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=52f5592e549c013feb9bb71cab3e6fd624633577'>fs/binfmt_elf.c: fix internal inconsistency relating to vma dump size</a></td><td>Jungseung Lee</td></tr>
<tr><td><span title='2014-11-24 07:45:02 +0100'>2014-11-24</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=774c105ed8d791b709b40082d107f5bb40254374'>binfmt_elf: allow arch code to examine PT_LOPROC ... PT_HIPROC headers</a></td><td>Paul Burton</td></tr>
<tr><td><span title='2014-11-24 07:45:02 +0100'>2014-11-24</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=a9d9ef133f443ae91d2d24594e63714c0b53d09f'>binfmt_elf: load interpreter program headers earlier</a></td><td>Paul Burton</td></tr>
<tr><td><span title='2014-11-24 07:45:02 +0100'>2014-11-24</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=6a8d38945cf4e6e819d6b550250615db763065a0'>binfmt_elf: Hoist ELF program header loading to a function</a></td><td>Paul Burton</td></tr>
<tr><td><span title='2014-10-09 02:39:00 -0400'>2014-10-09</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=19d860a140beac48a1377f179e693abe86a9dac9'>handle suicide on late failure exits in execve() in search_binary_handler()</a></td><td>Al Viro</td></tr>
<tr><td><span title='2014-06-05 08:05:29 -0700'>2014-06-05</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=a0abcf2e8f8017051830f738ac1bf5ef42703243'>Merge branch 'x86/vdso' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/...</a></td><td>Linus Torvalds</td></tr>
<tr><td><span title='2014-06-04 16:54:21 -0700'>2014-06-04</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=b219e25f8dd9793904ca87c55c76ab8c8931abb9'>fs/binfmt_elf.c: fix bool assignements</a></td><td>Fabian Frederick</td></tr>
<tr><td><span title='2014-05-20 11:36:31 -0700'>2014-05-20</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=78d683e838a60ec4ba4591cca4364cba84a9e626'>mm, fs: Add vm_ops-&gt;name as an alternative to arch_vma_name</a></td><td>Andy Lutomirski</td></tr>
<tr><td><span title='2014-04-07 16:35:52 -0700'>2014-04-07</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=ab0e113f6bee71a3933755d2c9ae41fcee631800'>exec: kill the unnecessary mm-&gt;def_flags setting in load_elf_binary()</a></td><td>Alex Thorlton</td></tr>
<tr><td><span title='2014-04-03 16:21:05 -0700'>2014-04-03</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=69369a7003735d0d8ef22097e27a55a8bad9557a'>fs, kernel: permit disabling the uselib syscall</a></td><td>Josh Triplett</td></tr>
<tr><td><span title='2014-01-23 16:36:58 -0800'>2014-01-23</span></td><td><a href='/distro/kernel/commit/fs/binfmt_elf.c?h=linux-6.12.y&amp;id=7a5f4f1cb0e7581ee7deb938d65f97145fa045f8'>fs: binfmt_elf: remove unused defines INTERPRETER_NONE and INTERPRETER_ELF</a></td><td>Todor Minchev</td></tr>