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| author | Sam Li <faithilikerun@gmail.com> | 2023-05-08 12:55:27 +0800 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2023-05-15 08:17:03 -0400 |
| commit | a735b56e49be6f227f3f33be837a74c069441a48 (patch) | |
| tree | 2fced91df1e7013e714ae224c69efd2c7ee32851 /include/sysemu/block-backend-io.h | |
| parent | 72ca800ec5eca1a36a741ce3e878cf675672dc9c (diff) | |
| download | focaccia-qemu-a735b56e49be6f227f3f33be837a74c069441a48.tar.gz focaccia-qemu-a735b56e49be6f227f3f33be837a74c069441a48.zip | |
block/file-posix: introduce helper functions for sysfs attributes
Use get_sysfs_str_val() to get the string value of device zoned model. Then get_sysfs_zoned_model() can convert it to BlockZoneModel type of QEMU. Use get_sysfs_long_val() to get the long value of zoned device information. Signed-off-by: Sam Li <faithilikerun@gmail.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> Reviewed-by: Dmitry Fomichev <dmitry.fomichev@wdc.com> Acked-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 20230508045533.175575-3-faithilikerun@gmail.com Message-id: 20230324090605.28361-3-faithilikerun@gmail.com [Adjust commit message prefix as suggested by Philippe Mathieu-Daudé <philmd@linaro.org>. --Stefan] Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'include/sysemu/block-backend-io.h')
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