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

/Linux-v5.4/fs/
Dbuffer.c2339 unsigned zerofrom, offset, len; in cont_expand_zero() local
2346 zerofrom = curpos & ~PAGE_MASK; in cont_expand_zero()
2347 if (zerofrom & (blocksize-1)) { in cont_expand_zero()
2351 len = PAGE_SIZE - zerofrom; in cont_expand_zero()
2357 zero_user(page, zerofrom, len); in cont_expand_zero()
2375 zerofrom = curpos & ~PAGE_MASK; in cont_expand_zero()
2377 if (offset <= zerofrom) { in cont_expand_zero()
2380 if (zerofrom & (blocksize-1)) { in cont_expand_zero()
2384 len = offset - zerofrom; in cont_expand_zero()
2390 zero_user(page, zerofrom, len); in cont_expand_zero()
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