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authorTobias Klauser <tklauser@distanz.ch>2014-09-09 14:15:18 +0200
committerTobias Klauser <tklauser@distanz.ch>2014-09-09 14:26:09 +0200
commit29e8d65ae49ef1c9435fb861b1fc55ef2305d7ed (patch)
tree98c0ee9d417e566a85ae0e9142d4acae3bee053d /curvetun/.gitignore
parent35edaad835f4f5685e7510b0a6c574c1f138c79c (diff)
build: Don't overwrite CC variable
Don't reset the variable CC in the Makefile, but set it to gcc by default (can be overriden when e.g. compiling with `make CC=clang'). This way we can also have non-verbose compiles with compilers other than gcc. Furthermore make sure that the CC variable is also respected for LD. Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'curvetun/.gitignore')
0 files changed, 0 insertions, 0 deletions
rarchies, but we treated PCI/PCI-X to PCIe Bridges as being in the middle of the hierarchy, and when we tried to copy the pointer from link->parent->root, there was no parent, and we dereferenced a NULL pointer: BUG: unable to handle kernel NULL pointer dereference at 0000000000000090 IP: [<ffffffff9e424350>] pcie_aspm_init_link_state+0x170/0x820 Recognize that PCI/PCI-X to PCIe Bridges originate PCIe hierarchies just like Root Ports do, so link->root for these devices should also point to itself. Fixes: 51ebfc92b72b ("PCI: Enumerate switches below PCI-to-PCIe bridges") Link: https://bugzilla.kernel.org/show_bug.cgi?id=193411 Link: https://bugzilla.opensuse.org/show_bug.cgi?id=1022181 Tested-by: lists@ssl-mail.com Tested-by: Jayachandran C. <jnair@caviumnetworks.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> CC: stable@vger.kernel.org # v4.2+
Diffstat (limited to 'tools/perf/builtin-help.c')