diff options
| author | Thomas Weißschuh <thomas.weissschuh@linutronix.de> | 2026-08-07 19:24:33 -0600 |
|---|---|---|
| committer | Paul Walmsley <pjw@kernel.org> | 2026-08-07 19:24:33 -0600 |
| commit | 7f2a7bbcd992735a8ef0b042d8ce36cb5f7698ce (patch) | |
| tree | 813ffb3265cb76acb5c1151602b935dc899cfa2d /scripts | |
| parent | f61959a3a8b5522eb43cf71f293e091417bbf11c (diff) | |
| download | linux-7f2a7bbcd992735a8ef0b042d8ce36cb5f7698ce.tar.gz linux-7f2a7bbcd992735a8ef0b042d8ce36cb5f7698ce.zip | |
riscv: vdso: Add symbols for the alternative section boundaries
Currently the alternative sections are extracted from the vDSO
binaries at runtime. This has runtime overhead and also doesn't
work for the compat vDSO.
Extract the offsets of the alternative section during the build with the
existing symbol extraction machinery.
Also add dummy symbols as fallback.
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Reviewed-by: Nam Cao <namcao@linutronix.de>
Link: https://patch.msgid.link/20260630-riscv-vdso32-alternative-v1-1-a32fd89b7b1c@linutronix.de
Signed-off-by: Paul Walmsley <pjw@kernel.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions