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| author | Daniel Golle <daniel@makrotopia.org> | 2023-02-15 03:06:05 +0000 |
|---|---|---|
| committer | Daniel Golle <daniel@makrotopia.org> | 2023-02-15 03:27:59 +0000 |
| commit | e8625c89efbbbe12a5934c10fc3478fd2f70fb21 (patch) | |
| tree | df96a66ab704dd1333293429da5a3e2a84a38cc3 /package/base-files | |
| parent | 62e583ddb9c1f8a5d760ff0612433c5e262fe481 (diff) | |
| download | upstream-e8625c89efbbbe12a5934c10fc3478fd2f70fb21.tar.gz upstream-e8625c89efbbbe12a5934c10fc3478fd2f70fb21.tar.bz2 upstream-e8625c89efbbbe12a5934c10fc3478fd2f70fb21.zip | |
treewide: replace /sys/devices/virtual/ubi by /sys/class/ubi
Starting from Linux Kernel version 6.3 UBI devices will no longer be
considered virtual, but rather have an MTD device parent. Hence they
will no longer be listed under /sys/devices/virtual/ubi which is
used in multiple places in OpenWrt. Prepare for future kernels by
using /sys/class/ubi instead of /sys/devuces/virtual/ubi.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Diffstat (limited to 'package/base-files')
| -rw-r--r-- | package/base-files/files/lib/upgrade/nand.sh | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/package/base-files/files/lib/upgrade/nand.sh b/package/base-files/files/lib/upgrade/nand.sh index e7ac34f5d0..907945b349 100644 --- a/package/base-files/files/lib/upgrade/nand.sh +++ b/package/base-files/files/lib/upgrade/nand.sh @@ -28,7 +28,7 @@ ubi_mknod() { nand_find_volume() { local ubidevdir ubivoldir - ubidevdir="/sys/devices/virtual/ubi/$1" + ubidevdir="/sys/class/ubi/" [ ! -d "$ubidevdir" ] && return 1 for ubivoldir in $ubidevdir/${1}_*; do [ ! -d "$ubivoldir" ] && continue @@ -41,13 +41,12 @@ nand_find_volume() { } nand_find_ubi() { - local ubidevdir ubidev mtdnum + local ubidevdir ubidev mtdnum cmtdnum mtdnum="$( find_mtd_index $1 )" [ ! "$mtdnum" ] && return 1 - for ubidevdir in /sys/devices/virtual/ubi/ubi*; do - [ ! -d "$ubidevdir" ] && continue + for ubidevdir in /sys/class/ubi/ubi*; do + [ ! -e "$ubidevdir/mtd_num" ] && continue cmtdnum="$( cat $ubidevdir/mtd_num )" - [ ! "$mtdnum" ] && continue if [ "$mtdnum" = "$cmtdnum" ]; then ubidev=$( basename $ubidevdir ) ubi_mknod "$ubidevdir" |