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In OpenRISC we do not have a bootloader passed initrd, but the built in initramfs does contain the /init and other binaries, including modules. The previous commit0886551480("initramfs: finish fput() before accessing any binary from initramfs") made a change to only call fput() if the bootloader initrd was available, this caused intermittent crashes for OpenRISC. This patch changes the fput() to happen unconditionally if any rootfs is loaded. Also, I added some comments to make it a bit more clear why we call unpack_to_rootfs() multiple times. Fixes:0886551480("initramfs: finish fput() before accessing any binary from initramfs") Cc: stable@vger.kernel.org Cc: Lokesh Vutla <lokeshvutla@ti.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Acked-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Stafford Horne <shorne@gmail.com>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.