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9bf7da9517
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Marcin Wojtas 9bf7da9517 Fix double-free bug within ena_detach() 
There is ena_free_all_io_rings_resources() called twice on device
detach:

ena_detach():

ena_destroy_device():
/* First call */
ena_free_all_io_rings_resources()

/* Second call */
ena_free_all_io_rings_resources()

The double-free causes panic() on kldunload, for example.

As the ena_destroy_device() is also called by ena_reset_task() it is
better to stay unchanged. Thus, remove the "Second call" of the function.

Submitted by:  Maciej Bielski <mba@semihalf.com>
Obtained from: Semihalf
Sponsored by:  Amazon, Inc.
2020-05-26 16:02:10 +00:00
..
amd64 xen-locore: fix size in GDT descriptor 2020-05-26 10:24:06 +00:00
arm Restore XHCI operation on Armada 38x 2020-05-26 14:10:53 +00:00
arm64 copystr(9): Move to deprecate (attempt #2) 2020-05-25 16:40:48 +00:00
bsm bsm: add AUE_CLOSERANGE 2020-04-24 01:27:25 +00:00
cam Fix fallout of r319722 in CTL HA. 2020-05-26 15:08:35 +00:00
cddl Don't block on the range lock in zfs_getpages(). 2020-05-20 18:29:23 +00:00
compat linuxkpi: Fix mod_timer and del_timer_sync 2020-05-25 12:46:05 +00:00
conf copystr(9): Move to deprecate (attempt #2) 2020-05-25 16:40:48 +00:00
contrib Adjust ENA driver to the new HAL 2020-05-26 15:29:19 +00:00
crypto Support separate output buffers for aesni(4). 2020-05-25 22:30:44 +00:00
ddb kernel: provide panicky version of __unreachable 2020-05-13 18:07:37 +00:00
dev Fix double-free bug within ena_detach() 2020-05-26 16:02:10 +00:00
dts allwinner: aw_thermal: Cope with DTS changes 2020-04-14 19:05:17 +00:00
fs copystr(9): Move to deprecate (attempt #2) 2020-05-25 16:40:48 +00:00
gdb Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
geom This commit enables a UFS filesystem to do a forcible unmount when 2020-05-25 23:47:31 +00:00
gnu dts: Import DTS from Linux 5.6 2020-04-14 18:57:00 +00:00
i386 copystr(9): Move to deprecate (attempt #2) 2020-05-25 16:40:48 +00:00
isa sc(4) md bits: stop setting sc->kbd entirely 2019-12-30 02:07:55 +00:00
kern Fix build issue after r360292 when using both RSS and KERN_TLS options. 2020-05-26 08:25:24 +00:00
kgssapi Add support for optional separate output buffers to in-kernel crypto. 2020-05-25 22:12:04 +00:00
libkern libkern: Add arc4random_uniform 2020-05-23 17:51:06 +00:00
mips Update cryptocteon(4) and nlmsec(4) for changes in r361481. 2020-05-25 23:49:46 +00:00
modules Introduce support for Epson RX-8803 RTC. 2020-05-25 15:40:02 +00:00
net Move <add|del|change>_route() functions to route_ctl.c in preparation of 2020-05-23 19:06:57 +00:00
net80211 net80211: post RTM_IFINFO notification after toggling IFF_DRV_RUNNING 2020-05-22 11:25:45 +00:00
netgraph Fix Typo in ng_hci_le_connection_complete_ep struct. 2020-05-19 13:58:52 +00:00
netinet bbr: Use arc4random_uniform from libkern. 2020-05-23 19:52:20 +00:00
netinet6 Move <add|del|change>_route() functions to route_ctl.c in preparation of 2020-05-23 19:06:57 +00:00
netipsec Fix AES-CTR compatibility issue in ipsec 2020-05-26 14:16:26 +00:00
netpfil pf: Add a new zone for per-table entry counters. 2020-05-16 00:28:12 +00:00
netsmb Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
nfs Use epoch(9) for rtentries to simplify control plane operations. 2020-05-23 10:21:02 +00:00
nfsclient
nfsserver
nlm Make nfslockd depend on xdr. 2020-04-23 09:37:22 +00:00
ofed Convert OFED rtable interactions to the new routing KPI. 2020-04-15 13:06:55 +00:00
opencrypto Add a sysctl knob to use separate output buffers for /dev/crypto. 2020-05-25 22:21:09 +00:00
powerpc powerpc/booke pmap: Fix iteration for 64-bit kernel page table creation 2020-05-26 03:58:19 +00:00
riscv copystr(9): Move to deprecate (attempt #2) 2020-05-25 16:40:48 +00:00
rpc Split XDR into separate kernel module. Make krpc depend on xdr. 2020-04-17 06:04:20 +00:00
security Deduplicate fsid comparisons 2020-05-21 01:55:35 +00:00
sys This commit enables a UFS filesystem to do a forcible unmount when 2020-05-25 23:47:31 +00:00
teken
tests Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
tools vfs: stop null checking routines in vop wrappers 2020-01-26 00:41:38 +00:00
ufs This commit enables a UFS filesystem to do a forcible unmount when 2020-05-25 23:47:31 +00:00
vm Allocate UMA per-CPU counters earlier. 2020-05-14 16:06:54 +00:00
x86 amd64: Add a knob to flush RSB on context switches if machine has SMEP. 2020-05-20 22:00:31 +00:00
xdr Split XDR into separate kernel module. Make krpc depend on xdr. 2020-04-17 06:04:20 +00:00
xen Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (16 of many) 2020-02-25 19:04:39 +00:00
Makefile Remove sparc64 kernel support 2020-02-03 17:35:11 +00:00