4b8365d752
This is OBJT_SWAP pager, specialized for tmpfs. Right now, both swap pager and generic vm code have to explicitly handle swap objects which are tmpfs vnode v_object, in the special ways. Replace (almost) all such places with proper methods. Since VM still needs a notion of the 'swap object', regardless of its use, add yet another type-classification flag OBJ_SWAP. Set it in vm_object_allocate() where other type-class flags are set. This change almost completely eliminates the knowledge of tmpfs from VM, and opens a way to make OBJT_SWAP_TMPFS loadable from tmpfs.ko. Reviewed by: markj Tested by: pho Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D30070 |
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| .. | ||
| tmpfs_fifoops.c | ||
| tmpfs_fifoops.h | ||
| tmpfs_subr.c | ||
| tmpfs_vfsops.c | ||
| tmpfs_vnops.c | ||
| tmpfs_vnops.h | ||
| tmpfs.h | ||