# Android fstab file. # The filesystem that contains the filesystem checker binary (typically /system) cannot # specify MF_CHECK, and must come before any filesystems that do specify MF_CHECK # NOTE: /system and /vendor partitions are now early-mounted and the fstab entry is specified in device tree (duplicated below for recovery image purposes only): # /proc/device-tree/firmware/android/fstab/system # /proc/device-tree/firmware/android/fstab/vendor #TODO: Add 'check' as fs_mgr_flags with data partition. # Currently we dont have e2fsck compiled. So fs check would failed. # Non-A/B fstab.qcom variant # /dev/block/zram0 none swap defaults zramsize=50%,zram_backingdev_size=512M /dev/block/bootdevice/by-name/userdata /data ext4 nodev,nosuid,barrier=1,noauto_da_alloc,discard,lazytime wait,check,fileencryption=ice,quota,reservedsize=128M,fsverity /dev/block/bootdevice/by-name/userdata /data f2fs nodev,nosuid,fsync_mode=nobarrier,lazytime,background_gc=sync,gc_merge,atgc,checkpoint_merge wait,check,fileencryption=ice,quota,reservedsize=128M,fsverity /dev/block/bootdevice/by-name/misc /misc emmc defaults defaults /dev/block/bootdevice/by-name/modem /vendor/firmware_mnt vfat ro,shortname=lower,uid=1000,gid=1000,dmask=227,fmask=337,context=u:object_r:firmware_file:s0 wait /dev/block/bootdevice/by-name/bluetooth /vendor/bt_firmware vfat ro,shortname=lower,uid=1002,gid=3002,dmask=227,fmask=337,context=u:object_r:bt_firmware_file:s0 wait /dev/block/bootdevice/by-name/dsp /vendor/dsp ext4 ro,nodev,nosuid,barrier=1 wait /dev/block/bootdevice/by-name/cache /cache ext4 nodev,noatime,nosuid,barrier=1 wait /dev/block/bootdevice/by-name/cache /cache f2fs nodev,noatime,nosuid,nodiratime,discard,fsync_mode=nobarrier,inline_xattr,inline_data,data_flush wait /dev/block/bootdevice/by-name/persist /mnt/vendor/persist ext4 nodev,noatime,nosuid,barrier=1 wait,check /dev/block/bootdevice/by-name/system /system ext4 ro,barrier=1 wait,recoveryonly /dev/block/bootdevice/by-name/vendor /vendor ext4 ro,barrier=1 wait,recoveryonly /dev/block/bootdevice/by-name/boot /boot emmc defaults defaults /dev/block/bootdevice/by-name/recovery /recovery emmc defaults recoveryonly /devices/platform/soc/a800000.ssusb/a800000.dwc3/xhci-hcd.0.auto* /storage/usbotg auto nodev,nosuid wait,voldmanaged=usbotg:auto /devices/platform/soc/c084000.sdhci/mmc_host* /storage/sdcard1 auto nodev,nosuid wait,voldmanaged=sdcard1:auto,encryptable=userdata