Function report |
Source Code:mm\z3fold.c |
Create Date:2022-07-28 16:28:58 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:put_z3fold_header
Proto:static inline void put_z3fold_header(struct z3fold_header *zhdr)
Type:void
Parameter:
Type | Parameter | Name |
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struct z3fold_header * | zhdr |
299 | page = virt_to_page(kaddr) returns a valid pointer if and only if* virt_addr_valid(kaddr) returns true.(zhdr) |
301 | If Not st_bit - Determine whether a bit is set*@nr: bit number to test*@addr: Address to start counting from Then Unlock a z3fold page |
Name | Describe |
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z3fold_free | z3fold_free() - frees the allocation associated with the given handle*@pool: pool in which the allocation resided*@handle: handle associated with the allocation returned by z3fold_alloc()* In the case that the z3fold page in which the allocation resides |
z3fold_map | z3fold_map() - maps the allocation associated with the given handle*@pool: pool in which the allocation resides*@handle: handle associated with the allocation to be mapped* Extracts the buddy number from handle and constructs the pointer to the |
z3fold_unmap | z3fold_unmap() - unmaps the allocation associated with the given handle*@pool: pool in which the allocation resides*@handle: handle associated with the allocation to be unmapped |
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