Searched refs:zerofrom (Results 1 – 4 of 4) sorted by relevance
| /linux/fs/exfat/ |
| H A D | file.c | 533 u32 zerofrom, len; in exfat_file_zeroed_range() local
536 zerofrom = start & (PAGE_SIZE - 1); in exfat_file_zeroed_range()
537 len = PAGE_SIZE - zerofrom; in exfat_file_zeroed_range()
545 zero_user_segment(page, zerofrom, zerofrom + len); in exfat_file_zeroed_range()
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| /linux/fs/ |
| H A D | buffer.c | 2503 unsigned zerofrom, offset, len; in cont_expand_zero() local
2510 zerofrom = curpos & ~PAGE_MASK; in cont_expand_zero()
2511 if (zerofrom & (blocksize-1)) { in cont_expand_zero()
2515 len = PAGE_SIZE - zerofrom; in cont_expand_zero()
2521 zero_user(page, zerofrom, len); in cont_expand_zero()
2539 zerofrom = curpos & ~PAGE_MASK; in cont_expand_zero()
2541 if (offset <= zerofrom) { in cont_expand_zero()
2544 if (zerofrom & (blocksize-1)) { in cont_expand_zero()
2548 len = offset - zerofrom; in cont_expand_zero()
2577 unsigned int zerofrom; in cont_write_begin() local
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| /linux/arch/x86/kernel/fpu/ |
| H A D | xstate.c | 1072 unsigned int zerofrom; in __copy_xstate_to_uabi_buf() local
1125 zerofrom = offsetof(struct xregs_state, extended_state_area); in __copy_xstate_to_uabi_buf()
1148 if (zerofrom < xstate_offsets[i]) in __copy_xstate_to_uabi_buf()
1149 membuf_zero(&to, xstate_offsets[i] - zerofrom); in __copy_xstate_to_uabi_buf()
1168 zerofrom = xstate_offsets[i] + xstate_sizes[i]; in __copy_xstate_to_uabi_buf()
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| /linux/fs/ntfs3/ |
| H A D | file.c | 117 u32 zerofrom, len; in ntfs_extend_initialized_size() local
138 zerofrom = pos & (PAGE_SIZE - 1); in ntfs_extend_initialized_size()
139 len = PAGE_SIZE - zerofrom; in ntfs_extend_initialized_size()
148 zero_user_segment(page, zerofrom, PAGE_SIZE); in ntfs_extend_initialized_size()
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