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ff11d8701b
The mount behavior changed after commitd185351325("f2fs: separate the options parsing and options checking"), let's fix it. [Scripts] mkfs.f2fs -f /dev/vdb mount -t f2fs -o usrquota /dev/vdb /mnt/f2fs quotacheck -uc /mnt/f2fs umount /mnt/f2fs mount -t f2fs -o usrjquota=aquota.user,jqfmt=vfsold /dev/vdb /mnt/f2fs mount|grep f2fs mount -t f2fs -o remount,usrjquota=,jqfmt=vfsold /dev/vdb /mnt/f2fs mount|grep f2fs dmesg [Before commit] mount#1: ...,quota,jqfmt=vfsold,usrjquota=aquota.user,... mount#2: ...,quota,jqfmt=vfsold,... kmsg: no output [After commit] mount#1: ...,quota,jqfmt=vfsold,usrjquota=aquota.user,... mount#2: ...,quota,jqfmt=vfsold,usrjquota=aquota.user,... kmsg: "user quota file already specified" [After patch] mount#1: ...,quota,jqfmt=vfsold,usrjquota=aquota.user,... mount#2: ...,quota,jqfmt=vfsold,... kmsg: "remove qf_name aquota.user" Fixes:d185351325("f2fs: separate the options parsing and options checking") Cc: Hongbo Li <lihongbo22@huawei.com> Signed-off-by: Chao Yu <chao@kernel.org> Reviewed-by: Hongbo Li <lihongbo22@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
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.