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| author | David Isaksson <davidisaksson93@gmail.com> | 2021-10-08 22:20:26 +0200 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2021-10-09 12:06:47 +0200 |
| commit | 3b089032f4bacbfad8e8d15f13903e1a93d44847 (patch) | |
| tree | 17e88d5b9ef2e57a4b3a974fd4ce41d9de3f5ad9 /Userland/Libraries/LibC | |
| parent | 88eb7a634f5563fa9795fc6f450e13e86d97dc00 (diff) | |
| download | serenity-3b089032f4bacbfad8e8d15f13903e1a93d44847.zip | |
Kernel: Add STORAGE_DEVICE_GET_SIZE ioctl request
This ioctl request makes it possible to get the size of a storage device
that has not yet been mounted.
Diffstat (limited to 'Userland/Libraries/LibC')
| -rw-r--r-- | Userland/Libraries/LibC/sys/ioctl_numbers.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Userland/Libraries/LibC/sys/ioctl_numbers.h b/Userland/Libraries/LibC/sys/ioctl_numbers.h index 577e912ecb..1fa706f02f 100644 --- a/Userland/Libraries/LibC/sys/ioctl_numbers.h +++ b/Userland/Libraries/LibC/sys/ioctl_numbers.h @@ -88,7 +88,8 @@ enum IOCtlNumber { KCOV_ENABLE, KCOV_DISABLE, SOUNDCARD_IOCTL_SET_SAMPLE_RATE, - SOUNDCARD_IOCTL_GET_SAMPLE_RATE + SOUNDCARD_IOCTL_GET_SAMPLE_RATE, + STORAGE_DEVICE_GET_SIZE, }; #define TIOCGPGRP TIOCGPGRP @@ -132,3 +133,4 @@ enum IOCtlNumber { #define FIONREAD FIONREAD #define SOUNDCARD_IOCTL_SET_SAMPLE_RATE SOUNDCARD_IOCTL_SET_SAMPLE_RATE #define SOUNDCARD_IOCTL_GET_SAMPLE_RATE SOUNDCARD_IOCTL_GET_SAMPLE_RATE +#define STORAGE_DEVICE_GET_SIZE STORAGE_DEVICE_GET_SIZE |