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(parent: 9391ab1) | patch
console: introduce console_lock guard()s
authorJiri Slaby (SUSE) <jirislaby@kernel.org>
Thu, 14 Aug 2025 07:24:41 +0000 (09:24 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 17 Aug 2025 10:46:25 +0000 (12:46 +0200)
commit4847d1187402a5027d9a04393f12d52a5a1d7f98
treefd65e1bd701c5e7bb0f3ea50fbc91fc6bf5b5230tree
parent9391ab1ed9b3fe0d1af7d7858d9bf42f476628c8commit | diff
console: introduce console_lock guard()s

Having this, guards like these work:
  guard(console_lock)();
or
  scoped_guard(console_lock) {
    ...
  }

See e.g. "vc_screen: use guard()s" later in this series.

Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20250814072456.182853-2-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
include/linux/console.h diff | blob | blame | history
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