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import libhugetlbfs-2.21-16.el8

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CentOS Sources 2020-04-24 03:18:10 +00:00 committed by Andrew Lukoshko
parent 9efed0bd69
commit fa274fa7a0
4 changed files with 596 additions and 1 deletions
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304
SOURCES/huge_page_setup_helper-python3-convert.patch Normal file
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@ -0,0 +1,304 @@
diff --git a/huge_page_setup_helper.py b/huge_page_setup_helper.py
index 43c9916..7ba0c92 100755
--- a/huge_page_setup_helper.py
+++ b/huge_page_setup_helper.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
#
# Tool to set up Linux large page support with minimal effort
@@ -14,13 +14,13 @@ debug = False
# must be executed under the root to operate
if os.geteuid() != 0:
- print "You must be root to setup hugepages!"
+ print("You must be root to setup hugepages!")
os._exit(1)
# config files we need access to
sysctlConf = "/etc/sysctl.conf"
if not os.access(sysctlConf, os.W_OK):
- print "Cannot access %s" % sysctlConf
+ print("Cannot access %s" % sysctlConf)
if debug == False:
os._exit(1)
@@ -41,7 +41,7 @@ for line in hugeadmexplain:
break
if memTotal == 0:
- print "Your version of libhugetlbfs' hugeadm utility is too old!"
+ print("Your version of libhugetlbfs' hugeadm utility is too old!")
os._exit(1)
@@ -54,7 +54,7 @@ for line in poolList:
break
if hugePageSize == 0:
- print "Aborting, cannot determine system huge page size!"
+ print("Aborting, cannot determine system huge page size!")
os._exit(1)
# Get initial sysctl settings
@@ -83,22 +83,22 @@ for line in groupNames:
# dump system config as we see it before we start tweaking it
-print "Current configuration:"
-print " * Total System Memory......: %6d MB" % memTotal
-print " * Shared Mem Max Mapping...: %6d MB" % (shmmax / (1024 * 1024))
-print " * System Huge Page Size....: %6d MB" % (hugePageSize / (1024 * 1024))
-print " * Number of Huge Pages.....: %6d" % hugePages
-print " * Total size of Huge Pages.: %6d MB" % (hugePages * hugePageSize / (1024 * 1024))
-print " * Remaining System Memory..: %6d MB" % (memTotal - (hugePages * hugePageSize / (1024 * 1024)))
-print " * Huge Page User Group.....: %s (%d)" % (hugeGIDName, hugeGID)
-print
+print("Current configuration:")
+print(" * Total System Memory......: %6d MB" % memTotal)
+print(" * Shared Mem Max Mapping...: %6d MB" % (shmmax / (1024 * 1024)))
+print(" * System Huge Page Size....: %6d MB" % (hugePageSize / (1024 * 1024)))
+print(" * Number of Huge Pages.....: %6d" % hugePages)
+print(" * Total size of Huge Pages.: %6d MB" % (hugePages * hugePageSize / (1024 * 1024)))
+print(" * Remaining System Memory..: %6d MB" % (memTotal - (hugePages * hugePageSize / (1024 * 1024))))
+print(" * Huge Page User Group.....: %s (%d)" % (hugeGIDName, hugeGID))
+print()
# ask how memory they want to allocate for huge pages
userIn = None
while not userIn:
try:
- userIn = raw_input("How much memory would you like to allocate for huge pages? "
+ userIn = input("How much memory would you like to allocate for huge pages? "
"(input in MB, unless postfixed with GB): ")
if userIn[-2:] == "GB":
userHugePageReqMB = int(userIn[0:-2]) * 1024
@@ -113,19 +113,19 @@ while not userIn:
# As a sanity safeguard, require at least 128M not be allocated to huge pages
if userHugePageReqMB > (memTotal - 128):
userIn = None
- print "Refusing to allocate %d, you must leave at least 128MB for the system" % userHugePageReqMB
+ print("Refusing to allocate %d, you must leave at least 128MB for the system" % userHugePageReqMB)
elif userHugePageReqMB < (hugePageSize / (1024 * 1024)):
userIn = None
- print "Sorry, allocation must be at least a page's worth!"
+ print("Sorry, allocation must be at least a page's worth!")
else:
break
except ValueError:
userIn = None
- print "Input must be an integer, please try again!"
+ print("Input must be an integer, please try again!")
userHugePageReqKB = userHugePageReqMB * 1024
userHugePagesReq = userHugePageReqKB / (hugePageSize / 1024)
-print "Okay, we'll try to allocate %d MB for huge pages..." % userHugePageReqMB
-print
+print("Okay, we'll try to allocate %d MB for huge pages..." % userHugePageReqMB)
+print()
# some basic user input validation
@@ -134,24 +134,24 @@ inputIsValid = False
# ask for the name of the group allowed access to huge pages
while inputIsValid == False:
foundbad = False
- userGroupReq = raw_input("What group should have access to the huge pages?"
+ userGroupReq = input("What group should have access to the huge pages?"
"(The group will be created, if need be) [hugepages]: ")
if userGroupReq is '':
userGroupReq = 'hugepages'
if userGroupReq[0].isdigit() or userGroupReq[0] == "-":
foundbad = True
- print "Group names cannot start with a number or dash, please try again!"
+ print("Group names cannot start with a number or dash, please try again!")
for char in badchars:
if char in userGroupReq:
foundbad = True
- print "Illegal characters in group name, please try again!"
+ print("Illegal characters in group name, please try again!")
break
if len(userGroupReq) > 16:
foundbad = True
- print "Group names can't be more than 16 characaters, please try again!"
+ print("Group names can't be more than 16 characaters, please try again!")
if foundbad == False:
inputIsValid = True
-print "Okay, we'll give group %s access to the huge pages" % userGroupReq
+print("Okay, we'll give group %s access to the huge pages" % userGroupReq)
# see if group already exists, use it if it does, if not, create it
@@ -163,20 +163,20 @@ for line in groupNames:
break
if userGIDReq > -1:
- print "Group %s (gid %d) already exists, we'll use it" % (userGroupReq, userGIDReq)
+ print("Group %s (gid %d) already exists, we'll use it" % (userGroupReq, userGIDReq))
else:
if debug == False:
os.popen("/usr/sbin/groupadd %s" % userGroupReq)
else:
- print "/usr/sbin/groupadd %s" % userGroupReq
+ print("/usr/sbin/groupadd %s" % userGroupReq)
groupNames = os.popen("/usr/bin/getent group %s" % userGroupReq).readlines()
for line in groupNames:
curGroupName = line.split(":")[0]
if curGroupName == userGroupReq:
userGIDReq = int(line.split(":")[2])
break
- print "Created group %s (gid %d) for huge page use" % (userGroupReq, userGIDReq)
-print
+ print("Created group %s (gid %d) for huge page use" % (userGroupReq, userGIDReq))
+print()
# basic user input validation, take 2
@@ -186,20 +186,20 @@ inputIsValid = False
# ask for user(s) that should be in the huge page access group
while inputIsValid == False:
foundbad = False
- userUsersReq = raw_input("What user(s) should have access to the huge pages (space-delimited list, users created as needed)? ")
+ userUsersReq = input("What user(s) should have access to the huge pages (space-delimited list, users created as needed)? ")
for char in badchars:
if char in userUsersReq:
foundbad = True
- print "Illegal characters in user name(s) or invalid list format, please try again!"
+ print("Illegal characters in user name(s) or invalid list format, please try again!")
break
for n in userUsersReq.split():
if len(n) > 32:
foundbad = True
- print "User names can't be more than 32 characaters, please try again!"
+ print("User names can't be more than 32 characaters, please try again!")
break
if n[0] == "-":
foundbad = True
- print "User names cannot start with a dash, please try again!"
+ print("User names cannot start with a dash, please try again!")
break
if foundbad == False:
inputIsValid = True
@@ -211,24 +211,24 @@ for hugeUser in hugePageUserList:
for line in curUserList:
curUser = line.split(":")[0]
if curUser == hugeUser:
- print "Adding user %s to huge page group" % hugeUser
+ print("Adding user %s to huge page group" % hugeUser)
userExists = True
if debug == False:
os.popen("/usr/sbin/usermod -a -G %s %s" % (userGroupReq, hugeUser))
else:
- print "/usr/sbin/usermod -a -G %s %s" % (userGroupReq, hugeUser)
+ print("/usr/sbin/usermod -a -G %s %s" % (userGroupReq, hugeUser))
if userExists == True:
break
if userExists == False:
- print "Creating user %s with membership in huge page group" % hugeUser
+ print("Creating user %s with membership in huge page group" % hugeUser)
if debug == False:
if hugeUser == userGroupReq:
os.popen("/usr/sbin/useradd %s -g %s" % (hugeUser, userGroupReq))
else:
os.popen("/usr/sbin/useradd %s -G %s" % (hugeUser, userGroupReq))
else:
- print "/usr/sbin/useradd %s -G %s" % (hugeUser, userGroupReq)
-print
+ print("/usr/sbin/useradd %s -G %s" % (hugeUser, userGroupReq))
+print()
# set values for the current running environment
@@ -238,11 +238,11 @@ if debug == False:
os.popen("/usr/bin/hugeadm --set-shm-group %d" % userGIDReq)
os.popen("/usr/bin/hugeadm --set-recommended-shmmax")
else:
- print "/usr/bin/hugeadm --pool-pages-min DEFAULT:%sM" % userHugePageReqMB
- print "/usr/bin/hugeadm --pool-pages-max DEFAULT:%sM" % userHugePageReqMB
- print "/usr/bin/hugeadm --set-shm-group %d" % userGIDReq
- print "/usr/bin/hugeadm --set-recommended-shmmax"
- print
+ print("/usr/bin/hugeadm --pool-pages-min DEFAULT:%sM" % userHugePageReqMB)
+ print("/usr/bin/hugeadm --pool-pages-max DEFAULT:%sM" % userHugePageReqMB)
+ print("/usr/bin/hugeadm --set-shm-group %d" % userGIDReq)
+ print("/usr/bin/hugeadm --set-recommended-shmmax")
+ print()
# figure out what that shmmax value we just set was
hugeadmexplain = os.popen("/usr/bin/hugeadm --explain 2>/dev/null").readlines()
@@ -258,7 +258,7 @@ if debug == False:
try:
sysctlConfLines = open(sysctlConf).readlines()
os.rename(sysctlConf, sysctlConf + ".backup")
- print("Saved original %s as %s.backup" % (sysctlConf, sysctlConf))
+ print(("Saved original %s as %s.backup" % (sysctlConf, sysctlConf)))
except:
pass
@@ -279,11 +279,11 @@ if debug == False:
fd.close()
else:
- print "Add to %s:" % sysctlConf
- print "kernel.shmmax = %d" % shmmax
- print "vm.nr_hugepages = %d" % userHugePagesReq
- print "vm.hugetlb_shm_group = %d" % userGIDReq
- print
+ print("Add to %s:" % sysctlConf)
+ print("kernel.shmmax = %d" % shmmax)
+ print("vm.nr_hugepages = %d" % userHugePagesReq)
+ print("vm.hugetlb_shm_group = %d" % userGIDReq)
+ print()
# write out limits.conf changes to persist across reboot
@@ -293,7 +293,7 @@ if debug == False:
try:
limitsConfLines = open(limitsConf).readlines()
os.rename(limitsConf, limitsConf + ".backup")
- print("Saved original %s as %s.backup" % (limitsConf, limitsConf))
+ print(("Saved original %s as %s.backup" % (limitsConf, limitsConf)))
except:
pass
@@ -319,25 +319,25 @@ if debug == False:
fd.close()
else:
- print "Add to %s:" % limitsConf
+ print("Add to %s:" % limitsConf)
for hugeUser in hugePageUserList:
- print "%s soft memlock %d" % (hugeUser, userHugePageReqKB)
- print "%s hard memlock %d" % (hugeUser, userHugePageReqKB)
+ print("%s soft memlock %d" % (hugeUser, userHugePageReqKB))
+ print("%s hard memlock %d" % (hugeUser, userHugePageReqKB))
# dump the final configuration of things now that we're done tweaking
-print
-print "Final configuration:"
-print " * Total System Memory......: %6d MB" % memTotal
+print()
+print("Final configuration:")
+print(" * Total System Memory......: %6d MB" % memTotal)
if debug == False:
- print " * Shared Mem Max Mapping...: %6d MB" % (shmmax / (1024 * 1024))
+ print(" * Shared Mem Max Mapping...: %6d MB" % (shmmax / (1024 * 1024)))
else:
# This should be what we *would* have set it to, had we actually run hugeadm --set-recommended-shmmax
- print " * Shared Mem Max Mapping...: %6d MB" % (userHugePagesReq * hugePageSize / (1024 * 1024))
-print " * System Huge Page Size....: %6d MB" % (hugePageSize / (1024 * 1024))
-print " * Available Huge Pages.....: %6d" % userHugePagesReq
-print " * Total size of Huge Pages.: %6d MB" % (userHugePagesReq * hugePageSize / (1024 * 1024))
-print " * Remaining System Memory..: %6d MB" % (memTotal - userHugePageReqMB)
-print " * Huge Page User Group.....: %s (%d)" % (userGroupReq, userGIDReq)
-print
+ print(" * Shared Mem Max Mapping...: %6d MB" % (userHugePagesReq * hugePageSize / (1024 * 1024)))
+print(" * System Huge Page Size....: %6d MB" % (hugePageSize / (1024 * 1024)))
+print(" * Available Huge Pages.....: %6d" % userHugePagesReq)
+print(" * Total size of Huge Pages.: %6d MB" % (userHugePagesReq * hugePageSize / (1024 * 1024)))
+print(" * Remaining System Memory..: %6d MB" % (memTotal - userHugePageReqMB))
+print(" * Huge Page User Group.....: %s (%d)" % (userGroupReq, userGIDReq))
+print()

212
SOURCES/tests-fix-covscan-SHELLCHECK_WARNING-complaints.patch Normal file
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@ -0,0 +1,212 @@
From 815072b9163cae73671baae448f974cc8f8a84be Mon Sep 17 00:00:00 2001
From: Rafael Aquini <aquini@redhat.com>
Date: Sun, 12 Apr 2020 21:08:01 -0400
Subject: [PATCH] tests: fix covscan SHELLCHECK_WARNING complaints
Signed-off-by: Rafael Aquini <aquini@redhat.com>
---
tests/counters.sh | 2 +-
tests/fadvise_reserve.sh | 2 +-
tests/fallocate_align.sh | 2 +-
tests/fallocate_basic.sh | 2 +-
tests/fallocate_stress.sh | 2 +-
tests/madvise_reserve.sh | 2 +-
tests/mremap-expand-slice-collision.sh | 2 +-
tests/mremap-fixed-huge-near-normal.sh | 2 +-
tests/mremap-fixed-normal-near-huge.sh | 2 +-
tests/quota.sh | 2 +-
tests/readahead_reserve.sh | 2 +-
tests/wrapper-utils.sh | 18 +++++++++---------
12 files changed, 20 insertions(+), 20 deletions(-)
diff --git a/tests/counters.sh b/tests/counters.sh
index e3ffabe..27bfca3 100755
--- a/tests/counters.sh
+++ b/tests/counters.sh
@@ -3,7 +3,7 @@
. wrapper-utils.sh
# Huge page overcommit was not available until 2.6.24
-compare_kvers `uname -r` "2.6.24"
+compare_kvers "$(uname -r)" "2.6.24"
if [ $? -eq 1 ]; then
EXP_RC=$RC_FAIL
else
diff --git a/tests/fadvise_reserve.sh b/tests/fadvise_reserve.sh
index 74496ec..ff96003 100755
--- a/tests/fadvise_reserve.sh
+++ b/tests/fadvise_reserve.sh
@@ -3,7 +3,7 @@
. wrapper-utils.sh
# fadvise is known broken before 2.6.30
-compare_kvers `uname -r` "2.6.30"
+compare_kvers "$(uname -r)" "2.6.30"
if [ $? -eq 1 ]; then
echo "FAIL (assumed) kernel bug"
exit $RC_FAIL
diff --git a/tests/fallocate_align.sh b/tests/fallocate_align.sh
index 5105151..4397cd3 100755
--- a/tests/fallocate_align.sh
+++ b/tests/fallocate_align.sh
@@ -5,7 +5,7 @@
#
# hugetlbfs fallocate support was not available until 4.3
#
-compare_kvers `uname -r` "4.3.0"
+compare_kvers "$(uname -r)" "4.3.0"
if [ $? -eq 1 ]; then
echo "FAIL no fallocate support in kernels before 4.3.0"
exit $RC_FAIL
diff --git a/tests/fallocate_basic.sh b/tests/fallocate_basic.sh
index 904dfd6..1af6196 100755
--- a/tests/fallocate_basic.sh
+++ b/tests/fallocate_basic.sh
@@ -5,7 +5,7 @@
#
# hugetlbfs fallocate support was not available until 4.3
#
-compare_kvers `uname -r` "4.3.0"
+compare_kvers "$(uname -r)" "4.3.0"
if [ $? -eq 1 ]; then
echo "FAIL no fallocate support in kernels before 4.3.0"
exit $RC_FAIL
diff --git a/tests/fallocate_stress.sh b/tests/fallocate_stress.sh
index 622084f..3b5b70a 100755
--- a/tests/fallocate_stress.sh
+++ b/tests/fallocate_stress.sh
@@ -5,7 +5,7 @@
#
# hugetlbfs fallocate support was not available until 4.3
#
-compare_kvers `uname -r` "4.3.0"
+compare_kvers "$(uname -r)" "4.3.0"
if [ $? -eq 1 ]; then
echo "FAIL no fallocate support in kernels before 4.3.0"
exit $RC_FAIL
diff --git a/tests/madvise_reserve.sh b/tests/madvise_reserve.sh
index cfe582d..eb289d6 100755
--- a/tests/madvise_reserve.sh
+++ b/tests/madvise_reserve.sh
@@ -3,7 +3,7 @@
. wrapper-utils.sh
# madvise is known broken before 2.6.30
-compare_kvers `uname -r` "2.6.30"
+compare_kvers "$(uname -r)" "2.6.30"
if [ $? -eq 1 ]; then
echo "FAIL (assumed) kernel bug"
exit $RC_FAIL
diff --git a/tests/mremap-expand-slice-collision.sh b/tests/mremap-expand-slice-collision.sh
index 8c9d98a..dd4eba3 100755
--- a/tests/mremap-expand-slice-collision.sh
+++ b/tests/mremap-expand-slice-collision.sh
@@ -3,7 +3,7 @@
. wrapper-utils.sh
# mremap-expand-slice-collision is known broken before 2.6.33
-compare_kvers `uname -r` "2.6.33"
+compare_kvers "$(uname -r)" "2.6.33"
if [ $? -eq 1 ]; then
echo "FAIL (assumed) kernel bug"
exit $RC_FAIL
diff --git a/tests/mremap-fixed-huge-near-normal.sh b/tests/mremap-fixed-huge-near-normal.sh
index 4b89c35..22fde79 100755
--- a/tests/mremap-fixed-huge-near-normal.sh
+++ b/tests/mremap-fixed-huge-near-normal.sh
@@ -3,7 +3,7 @@
. wrapper-utils.sh
# mremap-fixed-huge-near-normal is known broken before 2.6.33
-compare_kvers `uname -r` "2.6.33"
+compare_kvers "$(uname -r)" "2.6.33"
if [ $? -eq 1 ]; then
echo "FAIL (assumed) kernel bug"
exit $RC_FAIL
diff --git a/tests/mremap-fixed-normal-near-huge.sh b/tests/mremap-fixed-normal-near-huge.sh
index 9ed058f..45b8f26 100755
--- a/tests/mremap-fixed-normal-near-huge.sh
+++ b/tests/mremap-fixed-normal-near-huge.sh
@@ -3,7 +3,7 @@
. wrapper-utils.sh
# mremap-fixed-normal-near-huge is known broken before 2.6.33
-compare_kvers `uname -r` "2.6.33"
+compare_kvers "$(uname -r)" "2.6.33"
if [ $? -eq 1 ]; then
echo "FAIL (assumed) kernel bug"
exit $RC_FAIL
diff --git a/tests/quota.sh b/tests/quota.sh
index 398d442..55c764a 100755
--- a/tests/quota.sh
+++ b/tests/quota.sh
@@ -3,7 +3,7 @@
. wrapper-utils.sh
# There are known bugs in quota accounting prior to 2.6.24
-compare_kvers `uname -r` "2.6.24"
+compare_kvers "$(uname -r)" "2.6.24"
if [ $? -eq 1 ]; then
EXP_RC=$RC_FAIL
else
diff --git a/tests/readahead_reserve.sh b/tests/readahead_reserve.sh
index 5ab7400..861ef5a 100755
--- a/tests/readahead_reserve.sh
+++ b/tests/readahead_reserve.sh
@@ -3,7 +3,7 @@
. wrapper-utils.sh
# readahead is known broken before 2.6.30
-compare_kvers `uname -r` "2.6.30"
+compare_kvers "$(uname -r)" "2.6.30"
if [ $? -eq 1 ]; then
echo "FAIL (assumed) kernel bug"
exit $RC_FAIL
diff --git a/tests/wrapper-utils.sh b/tests/wrapper-utils.sh
index 2f6451d..79e7ed1 100644
--- a/tests/wrapper-utils.sh
+++ b/tests/wrapper-utils.sh
@@ -1,12 +1,12 @@
#!/bin/bash
# Standard return codes
-RC_PASS=0
-RC_CONFIG=1
-RC_FAIL=2
-RC_XFAIL=3
-RC_XPASS=4
-RC_BUG=99
+export RC_PASS=0
+export RC_CONFIG=1
+export RC_FAIL=2
+export RC_XFAIL=3
+export RC_XPASS=4
+export RC_BUG=99
function unexpected_pass()
{
@@ -28,10 +28,10 @@ function check_rc()
EXP_RC=$1
ACT_RC=$2
- if [ $ACT_RC -eq $RC_PASS -a $EXP_RC -ne $RC_PASS ]; then
+ if [[ ($ACT_RC -eq $RC_PASS) && ($EXP_RC -ne $RC_PASS) ]]; then
unexpected_pass
return $RC_XPASS
- elif [ $EXP_RC -ne $RC_PASS -a $EXP_RC -eq $ACT_RC ]; then
+ elif [[ ($EXP_RC -ne $RC_PASS) && ($EXP_RC -eq $ACT_RC) ]]; then
expected_fail
return $RC_XFAIL
else
@@ -47,7 +47,7 @@ function exec_and_check()
EXP_RC=$1
shift
- OUTPUT=`$@`
+ OUTPUT=$("$@")
check_rc $EXP_RC $?
RC=$?
echo $OUTPUT
--
2.25.2

56
SOURCES/tests-include-missing-LDFLAGS-to-make-targets.patch Normal file
View File

@ -0,0 +1,56 @@
From 112f4b7266cae313e5a7f3d720360cdb294db496 Mon Sep 17 00:00:00 2001
From: Rafael Aquini <aquini@redhat.com>
Date: Sun, 12 Apr 2020 22:59:32 -0400
Subject: [PATCH] tests: include missing LDFLAGS to make targets
Signed-off-by: Rafael Aquini <aquini@redhat.com>
---
tests/Makefile | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/tests/Makefile b/tests/Makefile
index 9fd15eb..216942e 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -120,32 +120,32 @@ shmoverride_linked.c: shmoverride_unlinked.c
obj32/%.o: %.c
@$(VECHO) CC32 $@
@mkdir -p obj32
- $(CC32) $(CPPFLAGS) $(CFLAGS) -o $@ -c $<
+ $(CC32) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ -c $<
obj64/%.o: %.c
@$(VECHO) CC64 $@
@mkdir -p obj64
- $(CC64) $(CPPFLAGS) $(CFLAGS) -o $@ -c $<
+ $(CC64) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ -c $<
obj32/%-pic.o: %.c
@$(VECHO) CC32 $@
@mkdir -p obj32
- $(CC32) $(CPPFLAGS) $(CFLAGS) -fPIC -o $@ -c $<
+ $(CC32) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -fPIC -o $@ -c $<
obj64/%-pic.o: %.c
@$(VECHO) CC64 $@
@mkdir -p obj64
- $(CC64) $(CPPFLAGS) $(CFLAGS) -fPIC -o $@ -c $<
+ $(CC64) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -fPIC -o $@ -c $<
obj32/libheapshrink.so: obj32/heapshrink-helper-pic.o
@$(VECHO) LD32 "(shared)" $@
@mkdir -p obj32
- $(CC32) -Wl,-soname,$(notdir $@) -shared -o $@ $^
+ $(CC32) $(LDFLAGS) -Wl,-soname,$(notdir $@) -shared -o $@ $^
obj64/libheapshrink.so: obj64/heapshrink-helper-pic.o
@$(VECHO) LD64 "(shared)" $@
@mkdir -p obj64
- $(CC64) -Wl,-soname,$(notdir $@) -shared -o $@ $^
+ $(CC64) $(LDFLAGS) -Wl,-soname,$(notdir $@) -shared -o $@ $^
$(LIB_TESTS:%=obj32/%): %: %.o obj32/testutils.o obj32/libtestutils.o
@$(VECHO) LD32 "(lib test)" $@
--
2.25.2

25
SPECS/libhugetlbfs.spec
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@ -1,6 +1,6 @@
Name: libhugetlbfs
Version: 2.21
Release: 12%{?dist}
Release: 16%{?dist}
Summary: A library which provides easy access to huge pages of memory
Group: System Environment/Libraries
License: LGPLv2+
@ -12,6 +12,7 @@ BuildRequires: glibc-static
BuildRequires: python3-devel
BuildRequires: execstack
%global _hardened_build 1
%define ldscriptdir %{_datadir}/%{name}/ldscripts
# Patch0: build flags adjusts to build in stricter RHEL-8 buildroots
@ -29,6 +30,14 @@ Patch4: elflink-return-type-fix.patch
# tests install and fix run_tests.py path for hugeadm tool call
Patch5: tests-makefile-fix.patch
Patch6: tests-run_tests-fix-hugeadm-path.patch
# Patch7: huge_page_setup_helper.py Python3 conversion
# Upstream tickets:
# Fedora: https://bugzilla.redhat.com/show_bug.cgi?id=1598570
# libhugetlbfs: https://github.com/libhugetlbfs/libhugetlbfs/issues/35
Patch7: huge_page_setup_helper-python3-convert.patch
# Fixes for downstream COVSCAN and RPMDiff execshield complaints:
Patch8: tests-fix-covscan-SHELLCHECK_WARNING-complaints.patch
Patch9: tests-include-missing-LDFLAGS-to-make-targets.patch
# Upstream follow-ups for libhugetlbfs-2.21
Patch50: 0001-tests-Add-utility-to-check-for-a-minimum-number-of-o.patch
@ -138,6 +147,9 @@ to verify the libhugetlbfs functionality and validate the library.
%patch4 -p1
%patch5 -p1
%patch6 -p1
%patch7 -p1
%patch8 -p1
%patch9 -p1
pathfix.py -i %{__python3} -pn huge_page_setup_helper.py \
tests/run_tests.py
@ -160,6 +172,7 @@ execstack --clear-execstack %{buildroot}/%{_libdir}/libhugetlbfs_privutils.so
# remove statically built libraries:
rm -f $RPM_BUILD_ROOT/%{_libdir}/*.a
rm -f $RPM_BUILD_ROOT/%{_libdir}/libhugetlbfs/tests/*/*.link*
# remove unused sbin directory
rm -fr $RPM_BUILD_ROOT/%{_sbindir}/
@ -211,6 +224,16 @@ rm -fr $RPM_BUILD_ROOT/%{_sbindir}/
%{_libdir}/libhugetlbfs
%changelog
* Mon Apr 13 2020 Rafael Aquini <aquini@redhat.com> - 2.21-16
- libhugetlbfs-tests: harden the testcases to satisfy EXECSHIELD RPMDiff checks (1785296)
* Thu Apr 9 2020 Rafael Aquini <aquini@redhat.com> - 2.21-14
- Follow up fix for harden the testcases (1785296)
* Thu Apr 9 2020 Rafael Aquini <aquini@redhat.com> - 2.21-13
- Fix: huge_page_setup_helper.py: SyntaxError: Missing parentheses in call to 'print' (1821938)
- libhugetlbfs-tests: harden the testcases to satisfy EXECSHIELD RPMDiff checks (1785296)
* Tue Oct 29 2019 Rafael Aquini <aquini@redhat.com> - 2.21-12
- Fix: Introduce libhugetlbfs-tests subpkg for CI tests (1688930)
- trim repetitive changelogs for interim debug builds