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authorLinus Torvalds <torvalds@linux-foundation.org>2019-03-09 16:53:47 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2019-03-09 16:53:47 -0800
commit92fff53b7191cae566be9ca6752069426c7f8241 (patch)
tree019396be4719ad3969d0395cfa0a90860be75f4a /fs/exofs/ore_raid.h
parenta50243b1ddcdd766d0d17fbfeeb1a22e62fdc461 (diff)
parent26af1a368e40618d67956b1f883fbcfec292c5d8 (diff)
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Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI updates from James Bottomley: "This is mostly update of the usual drivers: arcmsr, qla2xxx, lpfc, hisi_sas, target/iscsi and target/core. Additionally Christoph refactored gdth as part of the dma changes. The major mid-layer change this time is the removal of bidi commands and with them the whole of the osd/exofs driver and filesystem. This is a major simplification for block and mq in particular" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (240 commits) scsi: cxgb4i: validate tcp sequence number only if chip version <= T5 scsi: cxgb4i: get pf number from lldi->pf scsi: core: replace GFP_ATOMIC with GFP_KERNEL in scsi_scan.c scsi: mpt3sas: Add missing breaks in switch statements scsi: aacraid: Fix missing break in switch statement scsi: kill command serial number scsi: csiostor: drop serial_number usage scsi: mvumi: use request tag instead of serial_number scsi: dpt_i2o: remove serial number usage scsi: st: osst: Remove negative constant left-shifts scsi: ufs-bsg: Allow reading descriptors scsi: ufs: Allow reading descriptor via raw upiu scsi: ufs-bsg: Change the calling convention for write descriptor scsi: ufs: Remove unused device quirks Revert "scsi: ufs: disable vccq if it's not needed by UFS device" scsi: megaraid_sas: Remove a bunch of set but not used variables scsi: clean obsolete return values of eh_timed_out scsi: sd: Optimal I/O size should be a multiple of physical block size scsi: MAINTAINERS: SCSI initiator and target tweaks scsi: fcoe: make use of fip_mode enum complete ...
Diffstat (limited to 'fs/exofs/ore_raid.h')
-rw-r--r--fs/exofs/ore_raid.h62
1 files changed, 0 insertions, 62 deletions
diff --git a/fs/exofs/ore_raid.h b/fs/exofs/ore_raid.h
deleted file mode 100644
index a6e746775570..000000000000
--- a/fs/exofs/ore_raid.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Copyright (C) from 2011
- * Boaz Harrosh <ooo@electrozaur.com>
- *
- * This file is part of the objects raid engine (ore).
- *
- * It is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation.
- *
- * You should have received a copy of the GNU General Public License
- * along with "ore". If not, write to the Free Software Foundation, Inc:
- * "Free Software Foundation <info@fsf.org>"
- */
-
-#include <scsi/osd_ore.h>
-
-#define ORE_ERR(fmt, a...) printk(KERN_ERR "ore: " fmt, ##a)
-
-#ifdef CONFIG_EXOFS_DEBUG
-#define ORE_DBGMSG(fmt, a...) \
- printk(KERN_NOTICE "ore @%s:%d: " fmt, __func__, __LINE__, ##a)
-#else
-#define ORE_DBGMSG(fmt, a...) \
- do { if (0) printk(fmt, ##a); } while (0)
-#endif
-
-/* u64 has problems with printk this will cast it to unsigned long long */
-#define _LLU(x) (unsigned long long)(x)
-
-#define ORE_DBGMSG2(M...) do {} while (0)
-/* #define ORE_DBGMSG2 ORE_DBGMSG */
-
-/* ios_raid.c stuff needed by ios.c */
-int _ore_post_alloc_raid_stuff(struct ore_io_state *ios);
-void _ore_free_raid_stuff(struct ore_io_state *ios);
-
-void _ore_add_sg_seg(struct ore_per_dev_state *per_dev, unsigned cur_len,
- bool not_last);
-int _ore_add_parity_unit(struct ore_io_state *ios, struct ore_striping_info *si,
- struct ore_per_dev_state *per_dev, unsigned cur_len,
- bool do_xor);
-void _ore_add_stripe_page(struct __stripe_pages_2d *sp2d,
- struct ore_striping_info *si, struct page *page);
-static inline void _add_stripe_page(struct __stripe_pages_2d *sp2d,
- struct ore_striping_info *si, struct page *page)
-{
- if (!sp2d) /* Inline the fast path */
- return; /* Hay no raid stuff */
- _ore_add_stripe_page(sp2d, si, page);
-}
-
-/* ios.c stuff needed by ios_raid.c */
-int _ore_get_io_state(struct ore_layout *layout,
- struct ore_components *oc, unsigned numdevs,
- unsigned sgs_per_dev, unsigned num_par_pages,
- struct ore_io_state **pios);
-int _ore_add_stripe_unit(struct ore_io_state *ios, unsigned *cur_pg,
- unsigned pgbase, struct page **pages,
- struct ore_per_dev_state *per_dev, int cur_len);
-int _ore_read_mirror(struct ore_io_state *ios, unsigned cur_comp);
-int ore_io_execute(struct ore_io_state *ios);