Comments (1)
There's no such thing as "set the variable without deleting". There are only three operations: set, unset, append. To change a value we have to remove and create again.
If the system firmware isn't letting you do that, there's nothing we can do about it.
That said, there's some chance you've upgraded your kernel but you still have a (very) old build of libefivar, and the immutable flag is set on the variable? If so, you just need a newer libefivar.
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Related Issues (20)
- Clarify SPDX License Identifier
- efivar-38: ld.lld: error: unable to insert .data after .data HOT 1
- makeguids Your linker is not supported guids.txt guid-symbols.c include/efivar/efivar-guids.h guids.lds HOT 1
- ld.lld: error: undefined symbol: efi_error_set
- Cant compile with musl HOT 2
- OsIndications variable disappeared after writing to it
- Build fails on musl HOT 2
- <linux/fs.h> conflicts with <sys/mount.h>
- 38: trying use groff use instead mandoc HOT 3
- -march=native results in non-reproducible binaries HOT 1
- cross compile linking issues. HOT 1
- Invalid libefivar.so generated when building with clang-15. HOT 1
- Cross compile build fails with uClibc
- Updating libefivar & efibootmgr for Android-x86 or BlissOS
- How to build efivar? HOT 1
- Rename docs/efisecdb.1.mdoc to docs/efisecdb.1
- empty value of printing variable from --import
- 38 + 90e88b22: test suite is failing
- efivar 39 with efibootmgr 0ca99d4 fails to compile HOT 1
- features are not really documented properly
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