linux/tools
Toke Høiland-Jørgensen d1b4574a4b libbpf: Fix error handling in bpf_map__reuse_fd()
bpf_map__reuse_fd() was calling close() in the error path before returning
an error value based on errno. However, close can change errno, so that can
lead to potentially misleading error messages. Instead, explicitly store
errno in the err variable before each goto.

Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/157269297769.394725.12634985106772698611.stgit@toke.dk
2019-11-02 12:35:06 -07:00
..
accounting
arch tools headers kvm: Sync kvm headers with the kernel sources 2019-09-30 17:29:30 -03:00
bpf Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2019-10-26 22:57:27 -07:00
build
cgroup iocost_monitor: Report debt 2019-09-10 12:31:39 -06:00
debugging
firewire
firmware
gpio
hv - First round of vmbus hibernation support from Dexuan Cui. 2019-09-24 12:36:31 -07:00
iio tools: iio: add .gitignore 2019-08-18 20:45:57 +01:00
include libbpf: Add support for prog_tracing 2019-10-31 15:16:59 +01:00
io_uring
kvm/kvm_stat
laptop
leds
lib libbpf: Fix error handling in bpf_map__reuse_fd() 2019-11-02 12:35:06 -07:00
memory-model
nfsd
objtool KVM: x86: Check kvm_rebooting in kvm_spurious_fault() 2019-09-25 15:23:33 +02:00
pci
pcmcia
perf perf annotate: Don't return -1 for error when doing BPF disassembly 2019-09-30 17:30:06 -03:00
power platform-drivers-x86 for v5.4-2 2019-09-24 12:39:40 -07:00
scripts
spi
testing Revert "selftests: bpf: Don't try to read files without read permission" 2019-11-01 13:13:21 +01:00
thermal/tmon
time
usb
virtio tools/virtio: xen stub 2019-10-13 09:38:27 -04:00
vm
wmi
Makefile