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| author | Jan Engelhardt | 2010-03-19 17:16:42 +0100 |
|---|---|---|
| committer | Jan Engelhardt | 2010-03-25 16:03:13 +0100 |
| commit | b0f38452ff73da7e9e0ddc68cd5c6b93c897ca0d (patch) | |
| tree | fd1bbb75556c88a581fc9dfe9faa045578e468ff /include/linux/param.h | |
| parent | netfilter: xtables: untangle spaghetti if clauses in checkentry (diff) | |
| download | kernel-qcow2-linux-b0f38452ff73da7e9e0ddc68cd5c6b93c897ca0d.tar.gz kernel-qcow2-linux-b0f38452ff73da7e9e0ddc68cd5c6b93c897ca0d.tar.xz kernel-qcow2-linux-b0f38452ff73da7e9e0ddc68cd5c6b93c897ca0d.zip | |
netfilter: xtables: change xt_match.checkentry return type
Restore function signatures from bool to int so that we can report
memory allocation failures or similar using -ENOMEM rather than
always having to pass -EINVAL back.
This semantic patch may not be too precise (checking for functions
that use xt_mtchk_param rather than functions referenced by
xt_match.checkentry), but reviewed, it produced the intended result.
// <smpl>
@@
type bool;
identifier check, par;
@@
-bool check
+int check
(struct xt_mtchk_param *par) { ... }
// </smpl>
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Diffstat (limited to 'include/linux/param.h')
0 files changed, 0 insertions, 0 deletions