summaryrefslogtreecommitdiff
path: root/drivers/scsi/fcoe/fcoe_ctlr.c
AgeCommit message (Collapse)AuthorFilesLines
2013-10-14scsi: Convert uses of compare_ether_addr to ether_addr_equalJoe Perches1-11/+11
Preliminary to removing compare_ether_addr altogether: Use the new bool function ether_addr_equal to add some clarity and reduce the likelihood for misuse of compare_ether_addr for sorting. Done via cocci script: $ cat compare_ether_addr.cocci @@ expression a,b; @@ - !compare_ether_addr(a, b) + ether_addr_equal(a, b) @@ expression a,b; @@ - compare_ether_addr(a, b) + !ether_addr_equal(a, b) @@ expression a,b; @@ - !ether_addr_equal(a, b) == 0 + ether_addr_equal(a, b) @@ expression a,b; @@ - !ether_addr_equal(a, b) != 0 + !ether_addr_equal(a, b) @@ expression a,b; @@ - ether_addr_equal(a, b) == 0 + !ether_addr_equal(a, b) @@ expression a,b; @@ - ether_addr_equal(a, b) != 0 + ether_addr_equal(a, b) @@ expression a,b; @@ - !!ether_addr_equal(a, b) + ether_addr_equal(a, b) Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Robert Love <robert.w.love@intel.com>
2013-10-14fcoe: Fix missing mutex_unlock in fcoe_sysfs_fcf_add error pathNeil Horman1-0/+1
In this pending patch: http://patchwork.open-fcoe.org/patch/104/ Tomas Henzl noted that the error path when fcoe_fcf_device_add fails, was missing a mutex_unlock call. Not sure what staet the integration of the above patch is in, but if you could either merge this with it, or apply it on top of what you already have, that would be great. Thanks! Signed-off-by: Neil Horman <nhorman@tuxdriver.com> CC: thenzl@redhat.com Reported-by: thenzl@redhat.com Signed-off-by: Robert Love <robert.w.love@intel.com>
2013-10-12libfcoe: Make fcoe_sysfs optional / fix fnic NULL exceptionRobert Love1-31/+63
fnic doesn't use any of the create/destroy/enable/disable interfaces either from the (legacy) module paramaters or the (new) fcoe_sysfs interfaces. When fcoe_sysfs was introduced fnic wasn't changed since it wasn't using the interfaces. libfcoe incorrectly assumed that that all of its users were using fcoe_sysfs and when adding and deleting FCFs would assume the existance of a fcoe_ctlr_device. fnic was not allocating this structure because it doesn't care about the standard user interfaces (fnic starts on link only). If/When libfcoe tried to use the fcoe_ctlr_device's lock for the first time a NULL pointer exception would be triggered. Since fnic doesn't care about sysfs or user interfaces, the solution is to drop libfcoe's assumption that all drivers are using fcoe_sysfs. This patch accomplishes this by changing some of the structure relationships. We need a way to determine when a LLD is using fcoe_sysfs or not and we can do that by checking for the existance of the fcoe_ctlr_device. Prior to this patch, it was assumed that the fcoe_ctlr structure was allocated with the fcoe_ctlr_device and immediately followed it in memory. To reach the fcoe_ctlr_device we would simply go back in memory from the fcoe_ctlr to get the fcoe_ctlr_device. Since fnic doesn't allocate the fcoe_ctlr_device, we cannot keep that assumption. This patch adds a pointer from the fcoe_ctlr to the fcoe_ctlr_device. For bnx2fc and fcoe we will continue to allocate the two structures together, but then we'll set the ctlr->cdev pointer to point at the fcoe_ctlr_device. fnic will not change and will continue to allocate the fcoe_ctlr itself, and ctlr->cdev will remain NULL. When libfcoe adds fcoe_fcf's to the fcoe_ctlr it will check if ctlr->cdev is set and only if so will it continue to interact with fcoe_sysfs. Signed-off-by: Robert Love <robert.w.love@intel.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Tested-by: Hiral Patel <hiralpat@cisco.com>
2013-09-05fcoe: Reduce fcoe_sysfs_fcf_add() stack usageBart Van Assche1-17/+23
This patch fixes the following compiler warning: drivers/scsi/fcoe/fcoe_ctlr.c: In function fcoe_sysfs_fcf_add: drivers/scsi/fcoe/fcoe_ctlr.c:211:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] Signed-off-by: Bart Van Assche <bvanassche@acm.org> Cc: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: Robert Love <robert.w.love@intel.com>
2013-09-05fcoe: Declare fcoe_ctlr_mode_set() staticBart Van Assche1-2/+2
The function fcoe_ctlr_mode_set() is local, hence declare it static. Signed-off-by: Bart Van Assche <bvanassche@acm.org> Cc: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: Robert Love <robert.w.love@intel.com>
2013-09-04fcoe: ensure that skb placed on the fip_recv_list are unsharedNeil Horman1-0/+3
Recently had this Oops reported to me on the 3.10 kernel: [ 807.554955] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008 [ 807.562799] IP: [<ffffffff814e6fc7>] skb_dequeue+0x47/0x70 [ 807.568296] PGD 20c889067 PUD 20c8b8067 PMD 0 [ 807.572769] Oops: 0002 [#1] SMP [ 807.655597] Hardware name: Dell Inc. PowerEdge R415/0DDT2D, BIOS 1.8.6 12/06/2011 [ 807.663079] Workqueue: events fcoe_ctlr_recv_work [libfcoe] [ 807.668656] task: ffff88020b42a160 ti: ffff88020ae6c000 task.ti: ffff88020ae6c000 [ 807.676126] RIP: 0010:[<ffffffff814e6fc7>] [<ffffffff814e6fc7>] skb_dequeue+0x47/0x70 [ 807.684046] RSP: 0000:ffff88020ae6dd70 EFLAGS: 00010097 [ 807.689349] RAX: 0000000000000246 RBX: ffff8801d04d6700 RCX: 0000000000000000 [ 807.696474] RDX: 0000000000000000 RSI: 0000000000000246 RDI: ffff88020df26434 [ 807.703598] RBP: ffff88020ae6dd88 R08: 00000000000173e0 R09: ffff880216e173e0 [ 807.710723] R10: ffffffff814e5897 R11: ffffea0007413580 R12: ffff88020df26420 [ 807.717847] R13: ffff88020df26434 R14: 0000000000000004 R15: ffff8801d04c42ce [ 807.724972] FS: 00007fdaab6048c0(0000) GS:ffff880216e00000(0000) knlGS:0000000000000000 [ 807.733049] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 807.738785] CR2: 0000000000000008 CR3: 000000020cbc9000 CR4: 00000000000006f0 [ 807.745910] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 807.753033] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 807.760156] Stack: [ 807.762162] ffff8801d04d6700 0000000000000001 ffff88020df26400 ffff88020ae6de20 [ 807.769586] ffffffffa0444409 ffff88020b046a00 ffff88020ae6dde8 ffffffff810105be [ 807.777008] ffff88020b42a868 0000000000000000 ffff88020df264a8 ffff88020df26348 [ 807.784431] Call Trace: [ 807.786885] [<ffffffffa0444409>] fcoe_ctlr_recv_work+0x59/0x9a0 [libfcoe] [ 807.793755] [<ffffffff810105be>] ? __switch_to+0x13e/0x4a0 [ 807.799324] [<ffffffff8107d0e6>] process_one_work+0x176/0x420 [ 807.805151] [<ffffffff8107dd0b>] worker_thread+0x11b/0x3a0 [ 807.810717] [<ffffffff8107dbf0>] ? rescuer_thread+0x350/0x350 [ 807.816545] [<ffffffff810842b0>] kthread+0xc0/0xd0 [ 807.821416] [<ffffffff810841f0>] ? insert_kthread_work+0x40/0x40 [ 807.827503] [<ffffffff8160ce2c>] ret_from_fork+0x7c/0xb0 [ 807.832897] [<ffffffff810841f0>] ? insert_kthread_work+0x40/0x40 [ 807.858500] RIP [<ffffffff814e6fc7>] skb_dequeue+0x47/0x70 [ 807.864076] RSP <ffff88020ae6dd70> [ 807.867558] CR2: 0000000000000008 Looks like the root cause is the fact that the packet recieve function fcoe_ctlr_recv enqueues the skb to a sk_buff_head_list prior to ensuring that the skb is unshared. This can happen when multiple packet listeners recieve an skb, as the deliver_skb function just increments skb->users for each handler. As a result, having multiple users of a single skb results in multiple manipulators of its methods, implying list corruption, and the oops recorded above. The fix is pretty easy, just make sure that we clone the skb if its got multiple users with the skb_share_check function, like other protocols do. Signed-off-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: Robert Love <robert.w.love@intel.com>
2013-07-09fcoe: Stop fc_rport_priv structure leakMark Rustad1-0/+4
When repeatedly doing rmmod and modprobe on the ixgbe driver while FCoE is active in a VN2VN configuration, memory leaks would be discovered by kmemleak with the following backtrace: unreferenced object 0xffff88003d076000 (size 1024): comm "kworker/0:3", pid 2998, jiffies 4295436448 (age 1015.332s) hex dump (first 32 bytes): 48 8a fe 6f 00 88 ff ff 00 00 00 00 00 00 00 00 H..o............ 01 00 00 00 02 00 00 00 7b ac 87 21 1b 00 00 10 ........{..!.... backtrace: [<ffffffff814b308b>] kmemleak_alloc+0x5b/0xc0 [<ffffffff8115c6e8>] __kmalloc+0xd8/0x1b0 [<ffffffffa0216638>] fc_rport_create+0x48/0x1f0 [libfc] [<ffffffffa023cd86>] fcoe_ctlr_vn_add.isra.10+0x56/0x1a0 [libfcoe] [<ffffffffa023f440>] fcoe_ctlr_vn_recv+0x8b0/0xab0 [libfcoe] [<ffffffffa023fb06>] fcoe_ctlr_recv_work+0x4c6/0xf60 [libfcoe] [<ffffffff81067404>] process_one_work+0x1e4/0x4d0 [<ffffffff81068def>] worker_thread+0x10f/0x380 [<ffffffff8107019a>] kthread+0xea/0xf0 [<ffffffff814d32ec>] ret_from_fork+0x7c/0xb0 [<ffffffffffffffff>] 0xffffffffffffffff This patch stops the leak of the fc_rport_priv structure. Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Jack Morgan <jack.morgan@intel.com> Signed-off-by: Robert Love <robert.w.love@intel.com>
2013-06-27Merge tag 'fcoe' into fixesJames Bottomley1-10/+5
3.10 fixes
2013-05-10libfcoe: Fix Conflicting FCFs issue in the fabricKrishna Mohan1-10/+5
When multiple FCFs in use, and first FIP Advertisement received is with "Available for Login" i.e A bit set to 0, FCF selection will fail. The fix is to remove the assumption in the code that first FCF is only allowed selectable FCF. Consider the scenario fip->fcfs contains FCF1(fabricname X, marked A=0) FCF2(fabricname Y, marked A=1). list_first_entry(first) points to FCF1 and 1st iteration we ignore the FCF and on 2nd iteration we compare FCF1 & FCF2 fabric name and we fails to perform FCF selection. Signed-off-by: Krishna Mohan <krmohan@cisco.com> Reviewed-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com> Signed-off-by: Robert Love <robert.w.love@intel.com>
2013-04-30scsi: rename random32() to prandom_u32()Akinobu Mita1-2/+2
Use preferable function name which implies using a pseudo-random number generator. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: "James E.J. Bottomley" <JBottomley@parallels.com> Cc: Robert Love <robert.w.love@intel.com> Cc: James Smart <james.smart@emulex.com> Cc: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-26libfcoe: Fix fcoe_sysfs VN2VN modeRobert Love1-15/+45
The libfc discovery layer is being initialized in the 'create' paths for both legacy libfcoe module parameters and fcoe_sysfs control interfaces. The problem is that for VN2VN mode the discovery layer is initialized as if it were in 'fabric' mode and it is not re-configured when the mode is changed to 'vn2vn'. This patch splits out code that needs to be initialized once and code that can, and should be, re-configured when the mode changes. Additionally this patch makes that change so that the discovery layer can be reconfigured to the libfcoe implementation when in 'vn2vn' mode. Signed-off-by: Robert Love <robert.w.love@intel.com> Tested-by: Jack Morgan <jack.morgan@intel.com> Reviewed-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
2013-03-26libfc, fcoe, bnx2fc: Split fc_disc_init into fc_disc_{init, config}Robert Love1-1/+2
Split discovery initialization in code that is setup once (fcoe_disc_init) and code that can be re-configured (fcoe_disc_config). Signed-off-by: Robert Love <robert.w.love@intel.com> Tested-by: Jack Morgan <jack.morgan@intel.com> Reviewed-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
2013-03-26libfc, fcoe, bnx2fc: Always use fcoe_disc_init for discovery layer ↵Robert Love1-5/+6
initialization Currently libfcoe is doing some libfc discovery layer initialization outside of libfc. This patch moves this code into libfc and sets up a split in discovery (one time) initialization code and (re-configurable) settings that will come in the next patch. Signed-off-by: Robert Love <robert.w.love@intel.com> Tested-by: Jack Morgan <jack.morgan@intel.com> Reviewed-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
2013-03-01[SCSI] Merge tag 'fcoe-02-19-13' into for-linusJames Bottomley1-19/+26
FCoE Updates for 3.9 Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-02-20libfcoe: Check for unusable FCFs before looking for conflicting FCFsBhanu Prakash Gollapudi1-9/+9
When there are multiple FCFs in the fabric, and one of them becomes unavailable, the fabric name for the unavailable FCF becomes 0 along with FIP_FL_AVAIL getting reset. In this case, FCF selection logic does not select any FCF as it first checks for conflicting FCFs (since fabric name is 0, it fails the condition), instead of first checking if it is usable or not. Fix it by first checking if FCF is usable and skip that FCF, and go to the next one in the list to check if it can be selected. Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com> Signed-off-by: Robert Love <robert.w.love@intel.com>
2013-02-12libfcoe: Handle CVL while waiting to select an FCFBhanu Prakash Gollapudi1-1/+9
When a CVL is received while we wait to select best FCF, we drop it without handling it. This causes initiator and the switch to go out-of-sync. Initiator proceeds selecting one of the FCFs and tries to send FIP FLOGI. However the switch may reject the FLOGI, as it has cleared its internal state, and expects the initiator to start FIP discovery protocol. Fix this condition by resetting the fcoe controller. Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com> Reviewed-by: Yi Zou <yi.zou@intel.com> Signed-off-by: Robert Love <robert.w.love@intel.com>
2012-12-18random32: rename random32 to prandomAkinobu Mita1-2/+2
This renames all random32 functions to have 'prandom_' prefix as follows: void prandom_seed(u32 seed); /* rename from srandom32() */ u32 prandom_u32(void); /* rename from random32() */ void prandom_seed_state(struct rnd_state *state, u64 seed); /* rename from prandom32_seed() */ u32 prandom_u32_state(struct rnd_state *state); /* rename from prandom32() */ The purpose of this renaming is to prevent some kernel developers from assuming that prandom32() and random32() might imply that only prandom32() was the one using a pseudo-random number generator by prandom32's "p", and the result may be a very embarassing security exposure. This concern was expressed by Theodore Ts'o. And furthermore, I'm going to introduce new functions for getting the requested number of pseudo-random bytes. If I continue to use both prandom32 and random32 prefixes for these functions, the confusion is getting worse. As a result of this renaming, "prandom_" is the common prefix for pseudo-random number library. Currently, srandom32() and random32() are preserved because it is difficult to rename too many users at once. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: "Theodore Ts'o" <tytso@mit.edu> Cc: Robert Love <robert.w.love@intel.com> Cc: Michel Lespinasse <walken@google.com> Cc: Valdis Kletnieks <valdis.kletnieks@vt.edu> Cc: David Laight <david.laight@aculab.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Artem Bityutskiy <dedekind1@gmail.com> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-12-14fcoe: Use the fcoe_sysfs control interfaceRobert Love1-9/+8
This patch adds support for the new fcoe_sysfs control interface to fcoe.ko. It keeps the deprecated interface in tact and therefore either the legacy or the new control interfaces can be used. A mixed mode is not supported. A user must either use the new interfaces or the old ones, but not both. The fcoe_ctlr's link state is now driven by both the netdev link state as well as the fcoe_ctlr_device's enabled attribute. The link must be up and the fcoe_ctlr_device must be enabled before the FCoE Controller starts discovery or login. Signed-off-by: Robert Love <robert.w.love@intel.com> Acked-by: Neil Horman <nhorman@tuxdriver.com>
2012-07-20[SCSI] libfc, fcoe, bnx2fc: cleanup fcoe_dev_statsVasu Dev1-7/+6
The libfc is used by fcoe but fcoe agnostic, and therefore should not have any fcoe references. So renaming fcoe_dev_stats from libfc as its for fc_stats. After that libfc is fcoe string free except some strings for Open-FCoE.org. Signed-off-by: Vasu Dev <vasu.dev@intel.com> Acked-by : Robert Love <robert.w.love@intel.com> Tested-by: Ross Brattain <ross.b.brattain@intel.com> Acked-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2012-05-23[SCSI] fcoe, bnx2fc, libfcoe: SW FCoE and bnx2fc use FCoE SyfsRobert Love1-14/+145
This patch has the SW FCoE driver and the bnx2fc driver make use of the new fcoe_sysfs API added earlier in this patch series. After this patch a fcoe_ctlr_device is allocated with private data in this order. +------------------+ +------------------+ | fcoe_ctlr_device | | fcoe_ctlr_device | +------------------+ +------------------+ | fcoe_ctlr | | fcoe_ctlr | +------------------+ +------------------+ | fcoe_interface | | bnx2fc_interface | +------------------+ +------------------+ libfcoe also takes part in this new model since it discovers and manages fcoe_fcf instances. The memory allocation is different for FCFs. I didn't want to impact libfcoe's fcoe_fcf processing, so this patch creates fcoe_fcf_device instances for each discovered fcoe_fcf. The two are paired using a (void * priv) member of the fcoe_ctlr_device. This allows libfcoe to continue maintaining its list of fcoe_fcf instances and simply attaches and detaches them from existing or new fcoe_fcf_device instances. Signed-off-by: Robert Love <robert.w.love@intel.com> Tested-by: Ross Brattain <ross.b.brattain@intel.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2012-05-10[SCSI] libfcoe: fix VN2VN N_Port_ID Beacon source MACYi Zou1-1/+7
FC-BB-6 v1.04 7.9.8.14 N_Port_ID Beacon: "A N_Port_ID Beacon is multicast and uses the VN_Port MAC address as source address." Currently, libfcoe is using ENode MAC, this seems ok and functionality wise not a problem in my back to back testing setup, however, just fix this to make libfcoe VN2VN support more spec compliant. Signed-off-by: Yi Zou <yi.zou@intel.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2012-03-28[SCSI] libfcoe: Support extra MAC descriptor to be used as FCoE MACBhanu Prakash Gollapudi1-5/+23
Some switch implementations (eg., HP virtual connect FlexFabric) send two MAC descriptors in FIP FLOGI response, with first MAC descriptor (granted_mac) used as FPMA, and the second one (fcoe_mac) used as destination address for sending/receiving FCoE packets. fip_mac continues to be used for FIP traffic. This patch introduces fcoe_mac in fcoe_fcf structure. For regular switches, both fcoe_mac and fip_mac will be the same. For the switches that send additional MAC descriptor, fcoe_mac is updated. Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2012-03-28[SCSI] libfcoe: Do not sends FDISCs before FLOGI during CVLBhanu Prakash Gollapudi1-5/+5
When handling CVL with no Vx port descriptors, lports for NPIV ports are reset before issuing the ctlr_reset. This causes FDISCs to be issued before successful FLOGI. Fix it by resetting the controller before resetting the lports. Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2011-12-15[SCSI] fcoe: fix fcoe in a DCB environment by adding DCB notifiers to set ↵john fastabend1-0/+4
skb priority Use DCB notifiers to set the skb priority to allow packets to be steered and tagged correctly over DCB enabled drivers that setup traffic classes. This allows queue_mapping() routines to be removed in these drivers that were previously inspecting the ethertype of every skb to mark FCoE/FIP frames. Signed-off-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2011-05-24[SCSI] libfcoe: Incorrect CVL handling for NPIV portsBhanu Prakash Gollapudi1-43/+90
Host doesnt handle CVL to NPIV instantiated ports correctly. - As per FC-BB-5 Rev 2 CVLs with no VN_Port descriptors shall be treated as implicit logout of ALL vn_ports. - CVL for NPIV ports should be handled before physical port even if descriptor for physical port appears before NPIV ports Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <jbottomley@parallels.com>
2011-05-01[SCSI] esp, scsi_tgt_lib, fcoe: use list_move() instead of ↵Kirill A. Shutemov1-4/+2
list_del()/list_add() combination Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2011-03-31Fix common misspellingsLucas De Marchi1-2/+2
Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
2011-02-12[SCSI] libfcoe: include fcoe_transport.c into kernel libfcoe moduleYi Zou1-8/+0
Now we can include the fcoe_transport.c to the build of the kernel libfcoe module. Move the module information to fcoe_transport, and it will have all the module parameters later for the create/destroy/enable/disable of an FCoE instance. Signed-off-by: Yi Zou <yi.zou@intel.com> Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2011-02-12[SCSI] libfcoe: rename libfcoe.c to fcoe_cltr.c for the coming fcoe_transport.cYi Zou1-0/+2690
The existing libfcoe.c is mostly for FIP support, rename it to reflect that fact and so we can add fcoe_transport.c to the make file to include both into the libfcoe kernel module. [ Minor modifications by Robert Love converting a few "__attribute__((packed))" modifiers to "__packed" to remove new checkpatch.pl WARNINGS ] Signed-off-by: Yi Zou <yi.zou@intel.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-30 10:37:26 +0300