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linuxkpi: Move put_page() closer to get_page()

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This is to prepare a future change to the implementation and make it
easier to review.

Reviewed by:	emaste, markj
Sponsored by:	The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D49811
This commit is contained in:
Jean-Sébastien Pédron 2025-04-13 13:04:05 +02:00
parent e51729f608
commit fe5ce9eb02
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GPG key ID: 39E99761A5FD94CC
1 changed files with 6 additions and 6 deletions
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12
sys/compat/linuxkpi/common/include/linux/mm.h
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@ -275,6 +275,12 @@ get_page(struct page *page)
vm_page_wire(page);
}
static inline void
put_page(struct page *page)
{
vm_page_unwire(page, PQ_ACTIVE);
}
void linux_release_pages(struct page **pages, int nr);
#define release_pages(pages, nr) linux_release_pages((pages), (nr))
@ -334,12 +340,6 @@ pin_user_pages_remote(struct task_struct *task, struct mm_struct *mm,
task, mm, start, nr_pages, gup_flags, pages, vmas);
}
static inline void
put_page(struct page *page)
{
vm_page_unwire(page, PQ_ACTIVE);
}
#define unpin_user_page(page) put_page(page)
#define unpin_user_pages(pages, npages) release_pages(pages, npages)