Function report |
Source Code:fs\dax.c |
Create Date:2022-07-28 20:23:10 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:rue if the entry that was found is of a smaller order than the entry* we were looking for
Proto:static bool dax_is_conflict(void *entry)
Type:bool
Parameter:
Type | Parameter | Name |
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void * | entry |
131 | Return entry == XA_RETRY_ENTRY |
Name | Describe |
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put_unlocked_entry | |
grab_mapping_entry | Find page cache entry at given index. If it is a DAX entry, return it* with the entry locked. If the page cache doesn't contain an entry at* that index, add a locked empty entry.* When requesting an entry with size DAX_PMD, grab_mapping_entry() will |
dax_insert_pfn_mkwrite | dax_insert_pfn_mkwrite - insert PTE or PMD entry into page tables*@vmf: The description of the fault*@pfn: PFN to insert*@order: Order of entry to insert.* This function inserts a writeable PTE or PMD entry into the page tables* for an mmaped DAX file |
Source code conversion tool public plug-in interface | X |
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