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| author | Joshua Watt <jpewhacker@gmail.com> | 2018-10-11 13:09:04 -0500 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2018-10-12 16:57:21 +0100 |
| commit | 2848e37111ac969f1ae67010342ec36c80d7bbe5 (patch) | |
| tree | d7f304ac46d4d5371631986bf5c2b72e60e68474 /documentation/kernel-dev/kernel-dev-customization.xsl | |
| parent | 6dd32df4b4cf2c07c8a0845ec300ce48d74ad5fe (diff) | |
| download | poky-2848e37111ac969f1ae67010342ec36c80d7bbe5.tar.gz | |
initscripts: read-only-rootfs-hook: Use overlay if available
Copying files from the read-only /var/lib to tmpfs can be slow and waste
memory. If the kernel supports the overlay file system, use it to mount
a writable tmpfs on top of the read-only /var/lib and avoid the file
copy.
(From OE-Core rev: 370fda1b2e8d5dc011522131bba4106de26bfb19)
Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'documentation/kernel-dev/kernel-dev-customization.xsl')
0 files changed, 0 insertions, 0 deletions