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authorFlorian Fainelli <f.fainelli@gmail.com>2017-02-08 14:40:04 -0800
committerDavid S. Miller <davem@davemloft.net>2017-02-09 17:11:09 -0500
commit50f008e583d11b3133f23f29b05a0fcac2af3b40 (patch)
tree0c0ad0d89c4509b4cc0d01f2c220d7ea7ca35d22 /sound/usb/line6/driver.c
parent165f1cc0b5858b17cbb31312e861495f4500d9f0 (diff)
net: dsa: Fix duplicate object rule
While adding switch.o to the list of DSA object files, we essentially duplicated the previous obj-y line and just added switch.o, remove the duplicate. Fixes: f515f192ab4f ("net: dsa: add switch notifier") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'sound/usb/line6/driver.c')
0 files changed, 0 insertions, 0 deletions
32 with max blocks 2 with error 121 EXT4-fs (dm-1): This should not happen!! Data will be lost 121 == EREMOTEIO is what scsi_io_completion() asserts in case of invalid opcodes. Back to the original problem of userspace segfaults: this can be tracked down to ata_format_sct_write_same() overwriting the input page. Sometimes, this page is ZERO_PAGE(0) which ceases to be filled with zeros from that point on. Since ZERO_PAGE(0) is used for userspace .bss mappings, code of the following is doomed: static char *a = NULL; /* .bss */ ... if (a) *a = 'a'; This problem is not solved by disabling SCT Write Same for !ZAC devices only. It can certainly be fixed, but the final release is quite close -- so disable SCT Write Same for all ATA devices rather than introducing some SCT key buffer allocation schemes at this point. Fixes: 7b2030942859 ("libata: Add support for SCT Write Same") Signed-off-by: Nicolai Stange <nicstange@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'include/xen')