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libefi: remove efi_type()

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All it is right now is some #if 0ed Solaris code that returns ENOSYS,
and is only applicable for the Solaris blockdev layer.
In the Illumos gate, there's a single user: rmformat(1);
I recommend a read of the manual as a blast from the past, but, well

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Issue #12844
Closes #12969
This commit is contained in:
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2022-01-18 23:40:43 +01:00
committed by GitHub
parent 18168da727
commit e1c720de7d
3 changed files with 0 additions and 34 deletions
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lib/libefi/rdwr_efi.c
-28
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@@ -1541,34 +1541,6 @@ efi_free(struct dk_gpt *ptr)
free(ptr);
}
/*
* Input: File descriptor
* Output: 1 if disk has an EFI label, or > 2TB with no VTOC or legacy MBR.
* Otherwise 0.
*/
int
efi_type(int fd)
{
#if 0
struct vtoc vtoc;
struct extvtoc extvtoc;
if (ioctl(fd, DKIOCGEXTVTOC, &extvtoc) == -1) {
if (errno == ENOTSUP)
return (1);
else if (errno == ENOTTY) {
if (ioctl(fd, DKIOCGVTOC, &vtoc) == -1)
if (errno == ENOTSUP)
return (1);
}
}
return (0);
#else
(void) fd;
return (ENOSYS);
#endif
}
void
efi_err_check(struct dk_gpt *vtoc)
{