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| author |   Josh Poimboeuf <jpoimboe@redhat.com> | 2022-04-18 09:50:43 -0700 |
|---|---|---|
| committer |   Peter Zijlstra <peterz@infradead.org> | 2022-04-22 12:32:05 +0200 |
| commit | 753da4179d08b625d8df72e97724e22749969fd3 (patch) | |
| tree | 8a0e9ab8379a11f6e78506a8deeba66a339e4a54 /init | |
| parent | objtool: Add HAVE_NOINSTR_VALIDATION (diff) | |
| download | linux-dev-753da4179d08b625d8df72e97724e22749969fd3.tar.xz linux-dev-753da4179d08b625d8df72e97724e22749969fd3.zip | |
objtool: Remove --lto and --vmlinux in favor of --link
The '--lto' option is a confusing way of telling objtool to do stack
validation despite it being a linked object. It's no longer needed now
that an explicit '--stackval' option exists. The '--vmlinux' option is
also redundant.
Remove both options in favor of a straightforward '--link' option which
identifies a linked object.
Also, implicitly set '--link' with a warning if the user forgets to do
so and we can tell that it's a linked object. This makes it easier for
manual vmlinux runs.
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Miroslav Benes <mbenes@suse.cz>
Link: https://lkml.kernel.org/r/dcd3ceffd15a54822c6183e5766d21ad06082b45.1650300597.git.jpoimboe@redhat.com
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions