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Searched refs:userpage (Results 1 – 2 of 2) sorted by relevance

/Linux-v5.10/fs/btrfs/
Dextent_io.c3177 char *userpage; in btrfs_do_readpage() local
3182 userpage = kmap_atomic(page); in btrfs_do_readpage()
3183 memset(userpage + zero_offset, 0, iosize); in btrfs_do_readpage()
3185 kunmap_atomic(userpage); in btrfs_do_readpage()
3193 char *userpage; in btrfs_do_readpage() local
3197 userpage = kmap_atomic(page); in btrfs_do_readpage()
3198 memset(userpage + pg_offset, 0, iosize); in btrfs_do_readpage()
3200 kunmap_atomic(userpage); in btrfs_do_readpage()
3285 char *userpage; in btrfs_do_readpage() local
3288 userpage = kmap_atomic(page); in btrfs_do_readpage()
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Dcompression.c572 char *userpage; in add_ra_bio_pages() local
578 userpage = kmap_atomic(page); in add_ra_bio_pages()
579 memset(userpage + zero_offset, 0, zeros); in add_ra_bio_pages()
581 kunmap_atomic(userpage); in add_ra_bio_pages()