Jonas Gorski ee76bd11bb images: fix boot failures on NAND with small sub pages ... SquashFS has a minimum block size of at least 1k, so we need to make sure the last data block is also at least that big. This is not an issue on NOR or SD CARD devices, since their rootfs partitions go all the way to the end of the usable space. But on NAND with ubiblock, the rootfs partition will be the exact space, rounded up to LEB size. Unfortunately, some NAND chips with small sub pages have a LEB size of x.5 kiB. This can cause the the last data block to be less than 1k, which will cause the last block to be inaccessible, causing boot failures as seen on MR24: [ 1.532960] block ubiblock0_3: created from ubi0:3(rootfs) [ 1.538457] ubiblock: device ubiblock0_3 (rootfs) set to be root filesystem [ 1.552847] SQUASHFS error: squashfs_read_data failed to read block 0x621472 [ 1.559896] squashfs: SQUASHFS error: unable to read id index table [ 1.566474] VFS: Cannot open root device "(null)" or unknown-block(254,0): error -5 Since on most NOR devices, the start of the squashfs partition is not aligned. Since the start of the rootfs_data partition there is dependend on the SquashFS size, we cannot just always pad it, as the padding could creep into the rootfs_data partition, breaking jffs2. So fix this by ensuring a squashfs rootfs is always a multiple of 1k only for UBI and NAND sysupgrade images. Fixes #2460 without affecting NOR devices. Tested-by: Russell Senior <russell@personaltelco.net> Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>		2019-09-14 11:43:19 +02:00
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config	scripts/config: fix *c_shipped build depency tracking	2019-06-20 17:11:07 +02:00
flashing	scripts/jungo-image: convert to Python 3 with 2-to-3	2019-07-26 08:09:16 +02:00
arm-magic.sh	scripts/arm-magic.sh: make the generated kernels also include $IMG_PREFIX	2015-05-28 10:48:23 +00:00
brcmImage.pl	merge: targets: update image generation and targets	2017-12-08 19:41:18 +01:00
bundle-libraries.sh	scripts: bundle-libraries: fix logic flaw	2018-08-29 14:19:43 +02:00
checkpatch.pl	merge: base: update base-files and basic config	2017-12-08 19:41:18 +01:00
clang-gcc-wrapper	build: fix build on Mac OS X 10.9	2013-10-28 15:15:09 +00:00
clean-package.sh	build: fix STAGING_DIR cleaning when filenames contain spaces	2019-05-17 21:41:43 +02:00
cleanfile	build: remove absolute path to perl and replace with /usr/bin/env perl	2017-05-02 14:33:58 +02:00
cleanpatch	build: remove absolute path to perl and replace with /usr/bin/env perl	2017-05-02 14:33:58 +02:00
combined-ext-image.sh	combined-ext-image.sh: generate image in temp dir	2018-01-13 07:58:46 +01:00
combined-image.sh	scripts: make all scripts executable	2017-07-14 04:09:16 +02:00
config.guess	scripts: update config.guess and config.sub	2018-11-01 17:16:52 +01:00
config.rpath	add config.rpath and link it in autotools.mk if missing, some packages might need it, especially users of lib-link.m4 or iconv.m4	2011-02-27 15:39:27 +00:00
config.sub	scripts: update config.guess and config.sub	2018-11-01 17:16:52 +01:00
deptest.sh	scripts: avoid hard-coded paths in scripts	2016-04-28 16:43:28 +02:00
diffconfig.sh	scripts/diffconfig.sh: fix output if TARGET_PER_DEVICE_ROOTFS is set	2016-10-06 22:00:10 +02:00
dl_cleanup.py	dl_cleanup: Fix linux blacklist	2015-10-07 10:51:18 +00:00
dl_github_archive.py	scripts/dl_github_archive.py: fix python3 transition	2019-08-20 13:34:58 +00:00
download.pl	download.pl: use https://source.openwrt.org	2019-08-18 15:19:22 +00:00
env	env: only use color diffs on terminals	2018-05-05 09:44:43 +02:00
ext-toolchain.sh	scripts: Probe external toolchains for libthread-db	2017-05-11 13:43:01 -07:00
feeds	scripts/feeds: fix 'src-include' directive	2019-09-02 16:48:40 +02:00
fixup-makefile.pl	fixup-makefile.pl: fixup when PKG_SOURCE is defined elsewhere	2018-07-05 01:30:57 +08:00
functions.sh	images: fix boot failures on NAND with small sub pages	2019-09-14 11:43:19 +02:00
gen_image_generic.sh	scripts/gen_image_generic.sh: fail on errors	2019-03-27 00:13:30 +02:00
gen-dependencies.sh	gen-dependencies.sh: fix handling variations in "file" output	2017-02-19 16:56:18 +01:00
get_source_date_epoch.sh	scripts: get_source_date_epoch.sh: fix mercurial support, add mtime fallback	2017-02-02 00:13:50 +01:00
getver.sh	scripts/getver.sh: append short git hash based on upstream commit	2017-02-01 17:48:45 +01:00
ipkg-build	script: ipkg-build: honour $SOURCE_DATE_EPOCH	2018-11-08 11:52:33 +01:00
ipkg-make-index.sh	scripts: ipkg-make-index.sh: dereference symbolic links	2019-01-31 12:35:29 +01:00
ipkg-remove	scripts: ipkg-remove: handle existing .ipk files without SourceName field	2019-01-21 16:35:40 +01:00
kconfig.pl	treewide: replace nbd@openwrt.org with nbd@nbd.name	2016-06-07 08:58:42 +02:00
linksys-image.sh	build: add a script for generating Linksys factory images	2019-01-26 21:43:07 +01:00
make-ipkg-dir.sh	branding: add LEDE branding	2016-03-24 22:40:13 +01:00
md5sum	improve support for building on mac os x by improving detection of missing components	2009-01-25 19:00:43 +00:00
metadata.pm	build: allow overriding default selection state for devices	2019-08-13 22:13:18 +02:00
mkhash.c	build: add a small standalone utility for calculating md5/sha256 hash	2017-01-05 11:09:12 +01:00
mkits-qsdk-ipq-image.sh	build: add helpers for generating QSDK sysupgrade compatible images	2019-02-25 17:36:16 +01:00
mkits.sh	build: Allow to change the FIT config section name	2018-03-17 08:09:04 +01:00
om-fwupgradecfg-gen.sh	ar71xx: Skip more hashed blocks for OM2P(-HS) 64k variant	2018-09-10 10:01:58 +02:00
package-metadata.pl	metadata: handle ABI version rebuild tracking for transient dependencies	2019-06-21 12:03:43 +02:00
pad_image	scripts: avoid hard-coded paths in scripts	2016-04-28 16:43:28 +02:00
patch-kernel.sh	scripts/patch-kernel.sh: remove -E flag to preserve empty files touched by patches	2015-08-25 07:46:32 +00:00
patch-specs.sh	toolchain: Add GCC 9.1.0 release	2019-06-16 16:40:08 +02:00
portable_date.sh	scripts: fix GNU data invocation	2016-02-01 10:43:27 +00:00
qemustart	scripts/qemustart: add notes on adding new options	2019-04-26 13:09:33 +00:00
redboot-script.pl	scripts: avoid hard-coded paths in scripts	2016-04-28 16:43:28 +02:00
relink-lib.sh	base-files: relink uclibc and libgcc libraries to remove leftovers of the statically linked initial libgcc saves a few kb and gets rid of unused not exported functions as well should also improve the reliability of mklibs	2011-03-01 05:40:38 +00:00
remote-gdb	Fix handling of BUILD_SUFFIX in remote-gdb script	2019-09-01 18:38:05 +02:00
rstrip.sh	scripts: rstrip.sh: allow rpath with sole $ORIGIN token	2018-12-19 15:36:05 +01:00
slugimage.pl	scripts: Replace obsolete POSIX tmpnam in slugimage.pl with File::Temp function	2018-06-05 10:07:42 -04:00
srecimage.pl	treewide: replace jow@openwrt.org with jo@mein.io	2016-06-07 11:42:52 +02:00
strip-kmod.sh	scripts/strip-kmod.sh: remove a few extra sections to slightly reduce kernel module size	2016-02-01 13:33:33 +00:00
symlink-tree.sh	docs: remove all refrences in Makefiles/scripts	2016-11-30 10:13:14 +01:00
sysupgrade-tar.sh	images: fix boot failures on NAND with small sub pages	2019-09-14 11:43:19 +02:00
target-metadata.pl	build: allow overriding default selection state for devices	2019-08-13 22:13:18 +02:00
time.pl	scripts: time.pl: Don't print the time on stderr	2019-07-03 07:45:00 +02:00
timestamp.pl	fix timestamp checks for build system paths which have '.svn' in their directory name	2010-04-14 22:21:15 +00:00
ubinize-image.sh	images: fix boot failures on NAND with small sub pages	2019-09-14 11:43:19 +02:00