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| author | Jakub Kicinski <kuba@kernel.org> | 2021-09-16 13:58:38 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-09-16 13:58:38 -0700 |
| commit | 561bed688bffedd6bbdfa70af7a4f64f0a3e2140 (patch) | |
| tree | 19256b7a70dcdb9a95c4a7494a0b8bb9db10ef30 /Documentation/kernel-hacking/hacking.rst | |
| parent | 4b5a3ab17c6c942bd428984b6b37fe3c07f18ab3 (diff) | |
| parent | fc0c0548c1a2e676d3a928aaed70f2d4d254e395 (diff) | |
| download | lwn-561bed688bffedd6bbdfa70af7a4f64f0a3e2140.tar.gz lwn-561bed688bffedd6bbdfa70af7a4f64f0a3e2140.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
No conflicts!
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'Documentation/kernel-hacking/hacking.rst')
| -rw-r--r-- | Documentation/kernel-hacking/hacking.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/kernel-hacking/hacking.rst b/Documentation/kernel-hacking/hacking.rst index df65c19aa7df..55bd37a2efb0 100644 --- a/Documentation/kernel-hacking/hacking.rst +++ b/Documentation/kernel-hacking/hacking.rst @@ -76,8 +76,8 @@ handler is never re-entered: if the same interrupt arrives, it is queued fast: frequently it simply acknowledges the interrupt, marks a 'software interrupt' for execution and exits. -You can tell you are in a hardware interrupt, because -:c:func:`in_irq()` returns true. +You can tell you are in a hardware interrupt, because in_hardirq() returns +true. .. warning:: |