f2fs: avoid swapon failure by giving a warning first
The final solution can be migrating blocks to form a section-aligned file internally. Meanwhile, let's ask users to do that when preparing the swap file initially like: 1) create() 2) ioctl(F2FS_IOC_SET_PIN_FILE) 3) fallocate() Reported-by:kernel test robot <oliver.sang@intel.com> Fixes: 36e4d958 ("f2fs: check if swapfile is section-alligned") Reviewed-by:
Chao Yu <yuchao0@huawei.com> Signed-off-by:
Jaegeuk Kim <jaegeuk@kernel.org>
parent
8bfbfb0d
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