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54126fafea
-----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCZem4UQAKCRCRxhvAZXjc ouERAQDg63R9s3bKmUgGqngf9cfr//VCTE+WVARwOUTdn2iDbwEA1IME7X1kL/Vz EdhEjyqO6xom+ao/Vqxe0XIDNz70vgs= =8RdE -----END PGP SIGNATURE----- Merge tag 'vfs-6.9.iomap' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull iomap updates from Christian Brauner: - Restore read-write hints in struct bio through the bi_write_hint member for the sake of UFS devices in mobile applications. This can result in up to 40% lower write amplification in UFS devices. The patch series that builds on this will be coming in via the SCSI maintainers (Bart) - Overhaul the iomap writeback code. Afterwards ->map_blocks() is able to map multiple blocks at once as long as they're in the same folio. This reduces CPU usage for buffered write workloads on e.g., xfs on systems with lots of cores (Christoph) - Record processed bytes in iomap_iter() trace event (Kassey) - Extend iomap_writepage_map() trace event after Christoph's ->map_block() changes to map mutliple blocks at once (Zhang) * tag 'vfs-6.9.iomap' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: (22 commits) iomap: Add processed for iomap_iter iomap: add pos and dirty_len into trace_iomap_writepage_map block, fs: Restore the per-bio/request data lifetime fields fs: Propagate write hints to the struct block_device inode fs: Move enum rw_hint into a new header file fs: Split fcntl_rw_hint() fs: Verify write lifetime constants at compile time fs: Fix rw_hint validation iomap: pass the length of the dirty region to ->map_blocks iomap: map multiple blocks at a time iomap: submit ioends immediately iomap: factor out a iomap_writepage_map_block helper iomap: only call mapping_set_error once for each failed bio iomap: don't chain bios iomap: move the iomap_sector sector calculation out of iomap_add_to_ioend iomap: clean up the iomap_alloc_ioend calling convention iomap: move all remaining per-folio logic into iomap_writepage_map iomap: factor out a iomap_writepage_handle_eof helper iomap: move the PF_MEMALLOC check to iomap_writepages iomap: move the io_folios field out of struct iomap_ioend ... |
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| .. | ||
| acl.c | ||
| acl.h | ||
| aops.c | ||
| aops.h | ||
| bmap.c | ||
| bmap.h | ||
| dentry.c | ||
| dir.c | ||
| dir.h | ||
| export.c | ||
| file.c | ||
| gfs2.h | ||
| glock.c | ||
| glock.h | ||
| glops.c | ||
| glops.h | ||
| incore.h | ||
| inode.c | ||
| inode.h | ||
| Kconfig | ||
| lock_dlm.c | ||
| log.c | ||
| log.h | ||
| lops.c | ||
| lops.h | ||
| main.c | ||
| Makefile | ||
| meta_io.c | ||
| meta_io.h | ||
| ops_fstype.c | ||
| quota.c | ||
| quota.h | ||
| recovery.c | ||
| recovery.h | ||
| rgrp.c | ||
| rgrp.h | ||
| super.c | ||
| super.h | ||
| sys.c | ||
| sys.h | ||
| trace_gfs2.h | ||
| trans.c | ||
| trans.h | ||
| util.c | ||
| util.h | ||
| xattr.c | ||
| xattr.h | ||