Crate bpflint

Expand description

A linter for BPF C code.

At the source code level, individual lints can be disabled with source code comments of the form

/* bpflint: disable=probe-read */
bpf_probe_read(/* ... */);

In this instance, probe-read is the name of the lint to disable.

Entire blocks can be annotated as well:

/* bpflint: disable=probe-read */
void handler(void) {
     void *dst = /* ... */
     bpf_probe_read(dst, /* ... */);
}

In the above examples, none of the instances of bpf_probe_read will be flagged.

The directive bpflint: disable=all acts as a catch-all, disabling reporting of all lints.

Structs§

LintMatch: Details about a lint match.
LintMeta: Meta data about a lint.
Point: A position in a multi-line text document, in terms of rows and columns.
Range: A range of positions in a multi-line text document, both in terms of bytes and of rows and columns.