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| author | Michael Brown <mcb30@ipxe.org> | 2024-03-06 08:55:55 +0000 |
|---|---|---|
| committer | Michael Brown <mcb30@ipxe.org> | 2024-03-06 16:11:29 +0000 |
| commit | cea22d76e4cfdbd2d5a3a29bd541346710760457 (patch) | |
| tree | 989f3ba4e8c9a604ecf060ce5aa5ce53dd526cca /src/core | |
| parent | c4471e3408d85c51a69991974985fe283d869eac (diff) | |
| download | ipxe-cea22d76e4cfdbd2d5a3a29bd541346710760457.tar.gz | |
[block] Allow SAN boot device to be identified by UUID
Add a "--uuid" option which may be used to specify a boot device UUID,
to be matched against the GPT partition GUID.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/parseopt.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/core/parseopt.c b/src/core/parseopt.c index 7aff14851..8410e6e90 100644 --- a/src/core/parseopt.c +++ b/src/core/parseopt.c @@ -129,20 +129,21 @@ int parse_timeout ( char *text, unsigned long *value ) { * Parse UUID * * @v text Text - * @ret value UUID value + * @ret uuid UUID value * @ret rc Return status code */ -int parse_uuid ( char *text, union uuid *value ) { +int parse_uuid ( char *text, struct uuid_option *uuid ) { int rc; /* Sanity check */ assert ( text != NULL ); /* Parse UUID */ - if ( ( rc = uuid_aton ( text, value ) ) != 0 ) { + if ( ( rc = uuid_aton ( text, &uuid->buf ) ) != 0 ) { printf ( "\"%s\": invalid UUID\n", text ); return rc; } + uuid->value = &uuid->buf; return 0; } |