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authorHyeongseok Kim <hyeongseok@gmail.com>2021-03-04 03:20:35 +0300
committerNamjae Jeon <namjae.jeon@samsung.com>2021-04-27 14:45:06 +0300
commit654762df2ec7d61b05acc788afbffaba52d658fe (patch)
treecd003a28a9c79d4bab576e743fc1dea11467ff0b /fs/xfs/xfs_trans_ail.c
parent5c2d728507299f84631ab8020d6f0f98f2cb8fc2 (diff)
downloadlinux-654762df2ec7d61b05acc788afbffaba52d658fe.tar.xz
exfat: add support ioctl and FITRIM function
Add FITRIM ioctl to enable discarding unused blocks while mounted. As current exFAT doesn't have generic ioctl handler, add empty ioctl function first, and add FITRIM handler. Signed-off-by: Hyeongseok Kim <hyeongseok@gmail.com> Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Acked-by: Sungjong Seo <sj1557.seo@samsung.com> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Diffstat (limited to 'fs/xfs/xfs_trans_ail.c')
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