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lvm2: turn off buffering, which prevents segfault with new musl (#651)

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Signed-off-by: Trammell hudson <hudson@trmm.net>
This commit is contained in:
Trammell hudson 2020-01-09 13:27:09 +01:00
parent 8af849cadc
commit 6962bfda10
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GPG Key ID: 0F948052DDECBE68
2 changed files with 34 additions and 18 deletions
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2
modules/lvm2
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@ -1,7 +1,7 @@
modules-$(CONFIG_LVM2) += lvm2 modules-$(CONFIG_LVM2) += lvm2
lvm2_version := 2.02.168 lvm2_version := 2.02.168
lvm2_dir := LVM2.$(lvm2_version) lvm2_dir := lvm2.$(lvm2_version)
lvm2_tar := LVM2.$(lvm2_version).tgz lvm2_tar := LVM2.$(lvm2_version).tgz
lvm2_url := https://mirrors.kernel.org/sourceware/lvm2/$(lvm2_tar) lvm2_url := https://mirrors.kernel.org/sourceware/lvm2/$(lvm2_tar)
lvm2_hash := 23a3d1cddd41b3ef51812ebf83e9fa491f502fe74130d4263be327a91914660d lvm2_hash := 23a3d1cddd41b3ef51812ebf83e9fa491f502fe74130d4263be327a91914660d

50
patches/lvm2-2.02.168.patch
View File

@ -1,6 +1,6 @@
diff -u --recursive ../clean/LVM2.2.02.168/lib/mm/memlock.c LVM2.2.02.168/lib/mm/memlock.c diff --recursive -u clean/LVM2.2.02.168/lib/mm/memlock.c lvm2.2.02.168/lib/mm/memlock.c
--- ../clean/LVM2.2.02.168/lib/mm/memlock.c 2016-11-30 18:17:29.000000000 -0500 --- clean/LVM2.2.02.168/lib/mm/memlock.c 2016-12-01 00:17:29.000000000 +0100
+++ LVM2.2.02.168/lib/mm/memlock.c 2017-04-12 08:18:18.533783802 -0400 +++ lvm2.2.02.168/lib/mm/memlock.c 2020-01-09 13:23:14.017310025 +0100
@@ -150,6 +150,7 @@ @@ -150,6 +150,7 @@
static void _allocate_memory(void) static void _allocate_memory(void)
@ -9,7 +9,7 @@ diff -u --recursive ../clean/LVM2.2.02.168/lib/mm/memlock.c LVM2.2.02.168/lib/mm
#ifndef VALGRIND_POOL #ifndef VALGRIND_POOL
void *stack_mem; void *stack_mem;
struct rlimit limit; struct rlimit limit;
@@ -208,6 +209,7 @@ @@ -208,11 +209,14 @@
for (i = 0; i < area; ++i) for (i = 0; i < area; ++i)
free(areas[i]); free(areas[i]);
#endif #endif
@ -17,7 +17,14 @@ diff -u --recursive ../clean/LVM2.2.02.168/lib/mm/memlock.c LVM2.2.02.168/lib/mm
} }
static void _release_memory(void) static void _release_memory(void)
@@ -288,7 +290,7 @@ {
+#if 0
free(_malloc_mem);
+#endif
}
/*
@@ -288,7 +292,7 @@
if (lock == LVM_MLOCK) { if (lock == LVM_MLOCK) {
if (mlock((const void*)from, sz) < 0) { if (mlock((const void*)from, sz) < 0) {
@ -26,9 +33,9 @@ diff -u --recursive ../clean/LVM2.2.02.168/lib/mm/memlock.c LVM2.2.02.168/lib/mm
return 0; return 0;
} }
} else { } else {
diff -u --recursive ../clean/LVM2.2.02.168/libdm/libdm-stats.c LVM2.2.02.168/libdm/libdm-stats.c diff --recursive -u clean/LVM2.2.02.168/libdm/libdm-stats.c lvm2.2.02.168/libdm/libdm-stats.c
--- ../clean/LVM2.2.02.168/libdm/libdm-stats.c 2016-11-30 18:17:30.000000000 -0500 --- clean/LVM2.2.02.168/libdm/libdm-stats.c 2016-12-01 00:17:30.000000000 +0100
+++ LVM2.2.02.168/libdm/libdm-stats.c 2017-04-10 16:50:01.622529656 -0400 +++ lvm2.2.02.168/libdm/libdm-stats.c 2020-01-09 13:23:14.017310025 +0100
@@ -17,7 +17,24 @@ @@ -17,7 +17,24 @@
#include "dmlib.h" #include "dmlib.h"
@ -90,9 +97,9 @@ diff -u --recursive ../clean/LVM2.2.02.168/libdm/libdm-stats.c LVM2.2.02.168/lib
buflen += id_len + 1; /* range end plus "-" */ buflen += id_len + 1; /* range end plus "-" */
} }
buflen++; buflen++;
diff -u --recursive ../clean/LVM2.2.02.168/libdm/Makefile.in LVM2.2.02.168/libdm/Makefile.in diff --recursive -u clean/LVM2.2.02.168/libdm/Makefile.in lvm2.2.02.168/libdm/Makefile.in
--- ../clean/LVM2.2.02.168/libdm/Makefile.in 2016-11-30 18:17:30.000000000 -0500 --- clean/LVM2.2.02.168/libdm/Makefile.in 2016-12-01 00:17:30.000000000 +0100
+++ LVM2.2.02.168/libdm/Makefile.in 2017-04-10 16:50:01.622529656 -0400 +++ lvm2.2.02.168/libdm/Makefile.in 2020-01-09 13:23:14.017310025 +0100
@@ -56,7 +56,8 @@ @@ -56,7 +56,8 @@
CFLAGS += $(UDEV_CFLAGS) $(VALGRIND_CFLAGS) CFLAGS += $(UDEV_CFLAGS) $(VALGRIND_CFLAGS)
@ -103,9 +110,9 @@ diff -u --recursive ../clean/LVM2.2.02.168/libdm/Makefile.in LVM2.2.02.168/libdm
device-mapper: all device-mapper: all
diff -u --recursive ../clean/LVM2.2.02.168/make.tmpl.in LVM2.2.02.168/make.tmpl.in diff --recursive -u clean/LVM2.2.02.168/make.tmpl.in lvm2.2.02.168/make.tmpl.in
--- ../clean/LVM2.2.02.168/make.tmpl.in 2016-11-30 18:17:30.000000000 -0500 --- clean/LVM2.2.02.168/make.tmpl.in 2016-12-01 00:17:30.000000000 +0100
+++ LVM2.2.02.168/make.tmpl.in 2017-04-10 16:50:01.626529699 -0400 +++ lvm2.2.02.168/make.tmpl.in 2020-01-09 13:23:14.017310025 +0100
@@ -142,7 +142,7 @@ @@ -142,7 +142,7 @@
M_INSTALL_PROGRAM = -m 555 M_INSTALL_PROGRAM = -m 555
M_INSTALL_DATA = -m 444 M_INSTALL_DATA = -m 444
@ -126,9 +133,9 @@ diff -u --recursive ../clean/LVM2.2.02.168/make.tmpl.in LVM2.2.02.168/make.tmpl.
LVM_VERSION := $(shell cat $(top_srcdir)/VERSION) LVM_VERSION := $(shell cat $(top_srcdir)/VERSION)
diff -u --recursive ../clean/LVM2.2.02.168/tools/lvmcmdline.c LVM2.2.02.168/tools/lvmcmdline.c diff --recursive -u clean/LVM2.2.02.168/tools/lvmcmdline.c lvm2.2.02.168/tools/lvmcmdline.c
--- ../clean/LVM2.2.02.168/tools/lvmcmdline.c 2016-11-30 18:17:32.000000000 -0500 --- clean/LVM2.2.02.168/tools/lvmcmdline.c 2016-12-01 00:17:32.000000000 +0100
+++ LVM2.2.02.168/tools/lvmcmdline.c 2017-04-10 16:50:01.626529699 -0400 +++ lvm2.2.02.168/tools/lvmcmdline.c 2020-01-09 13:23:49.057418263 +0100
@@ -1817,6 +1817,7 @@ @@ -1817,6 +1817,7 @@
{ {
int err = is_valid_fd(STDERR_FILENO); int err = is_valid_fd(STDERR_FILENO);
@ -145,3 +152,12 @@ diff -u --recursive ../clean/LVM2.2.02.168/tools/lvmcmdline.c LVM2.2.02.168/tool
return 1; return 1;
} }
@@ -2023,7 +2025,7 @@
*/
dm_set_name_mangling_mode(DM_STRING_MANGLING_NONE);
- if (!(cmd = create_toolcontext(0, NULL, 1, 0,
+ if (!(cmd = create_toolcontext(0, NULL, 0, 0,
set_connections, set_filters))) {
udev_fin_library_context();
return_NULL;