diff options
| author | Jonathan G. Underwood <jonathan.underwood@gmail.com> | 2020-12-22 20:04:52 +0000 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2020-12-30 15:24:12 +0100 |
| commit | def3ea14df31ad827c7ef2af3b6ce96ca2e0ebcf (patch) | |
| tree | 2ce07ef5da2665a0c779e77c12b5203804d178e8 /src/shared | |
| parent | 90f7f6c5777e9e2a4990f299474f730459054bf4 (diff) | |
| download | systemd-def3ea14df31ad827c7ef2af3b6ce96ca2e0ebcf.tar.gz | |
cryptsetup: add support for workqueue options
This commit adds support for disabling the read and write
workqueues with the new crypttab options no-read-workqueue
and no-write-workqueue. These correspond to the cryptsetup
options --perf-no_read_workqueue and --perf-no_write_workqueue
respectively.
(cherry picked from commit 227acf0009bde2cd7f8bc371615b05e84137847d)
Diffstat (limited to 'src/shared')
| -rw-r--r-- | src/shared/crypt-util.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/shared/crypt-util.h b/src/shared/crypt-util.h index c25b11599c..ce44cd43e7 100644 --- a/src/shared/crypt-util.h +++ b/src/shared/crypt-util.h @@ -6,6 +6,14 @@ #include "macro.h" +/* These next two are defined in libcryptsetup.h from cryptsetup version 2.3.4 forwards. */ +#ifndef CRYPT_ACTIVATE_NO_READ_WORKQUEUE +#define CRYPT_ACTIVATE_NO_READ_WORKQUEUE (1 << 24) +#endif +#ifndef CRYPT_ACTIVATE_NO_WRITE_WORKQUEUE +#define CRYPT_ACTIVATE_NO_WRITE_WORKQUEUE (1 << 25) +#endif + DEFINE_TRIVIAL_CLEANUP_FUNC(struct crypt_device *, crypt_free); void cryptsetup_log_glue(int level, const char *msg, void *usrptr); |