]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 88818e0) | patch
bpf, verifier: annotate verbose printer with __printf
authorDaniel Borkmann <daniel@iogearbox.net>
Tue, 3 Nov 2015 10:39:20 +0000 (11:39 +0100)
committerDavid S. Miller <davem@davemloft.net>
Tue, 3 Nov 2015 16:29:56 +0000 (11:29 -0500)
commitbce570adb5719e15f55f47b58f0d0133ed9caa5c
tree74f2a040a020c31955e985b9480ed16b72fb51d7tree | snapshot
parent88818e0fbc38abec5c6b7cf87d5c11f723089661commit | diff
bpf, verifier: annotate verbose printer with __printf

The verbose() printer dumps the verifier state to user space, so let gcc
take care to check calls to verbose() for (future) errors. make with W=1
correctly suggests: function might be possible candidate for 'gnu_printf'
format attribute [-Wsuggest-attribute=format].

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
kernel/bpf/verifier.c diff | blob | history
Linux Kernel Source Tree.