Revision ebaad1322d8080a1a8367ec631b345405d9879e2 authored by Daniel Verkamp on 13 May 2015, 22:50:04 UTC, committed by Jon Mason on 11 June 2015, 13:27:24 UTC
Commit ab760a0 (ntb: Adding split BAR support for Haswell platforms) changed ntb_device's mw from a fixed-size array into a pointer that is allocated based on limits.max_mw; however, on Atom platforms, max_mw is not initialized until ntb_device_setup(), which happens after the allocation. Fill out max_mw in ntb_atom_detect() to match ntb_xeon_detect(); this happens before the use of max_mw in the ndev->mw allocation. Fixes a null pointer dereference on Atom platforms with ntb hardware. v2: fix typo (mw_max should be max_mw) Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com> Acked-by: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Jon Mason <jdmason@kudzu.us>
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arch | ||
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crypto | ||
drivers | ||
firmware | ||
fs | ||
include | ||
init | ||
ipc | ||
kernel | ||
lib | ||
mm | ||
net | ||
samples | ||
scripts | ||
security | ||
sound | ||
tools | ||
usr | ||
virt | ||
.gitignore | -rw-r--r-- | 1.2 KB |
.mailmap | -rw-r--r-- | 4.9 KB |
COPYING | -rw-r--r-- | 18.3 KB |
CREDITS | -rw-r--r-- | 94.7 KB |
Kbuild | -rw-r--r-- | 2.1 KB |
Kconfig | -rw-r--r-- | 252 bytes |
MAINTAINERS | -rw-r--r-- | 303.1 KB |
Makefile | -rw-r--r-- | 53.1 KB |
README | -rw-r--r-- | 18.2 KB |
REPORTING-BUGS | -rw-r--r-- | 7.3 KB |
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