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| author | Thomas Weißschuh <thomas.weissschuh@linutronix.de> | 2024-10-11 11:18:26 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2024-10-23 09:52:49 +0200 |
| commit | 90daca7c8f6f33e9482591446d2e76b18a21be49 (patch) | |
| tree | 64cc5e96bb204d7ad86879f2ba9a529d35f93a3b /arch/x86/um/vdso/checkundef.sh | |
| parent | um: Do not propagate initrd parameter to kernel (diff) | |
| download | linux-90daca7c8f6f33e9482591446d2e76b18a21be49.tar.xz linux-90daca7c8f6f33e9482591446d2e76b18a21be49.zip | |
um: vdso: Always reject undefined references in during linking
Instead of using a custom script to detect and fail on undefined
references, use --no-undefined for all VDSO linker invocations.
Drop the now unused checkundef.sh script.
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Link: https://patch.msgid.link/20241011-vdso-checkundef-v1-2-1a46e0352d20@linutronix.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'arch/x86/um/vdso/checkundef.sh')
| -rw-r--r-- | arch/x86/um/vdso/checkundef.sh | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/x86/um/vdso/checkundef.sh b/arch/x86/um/vdso/checkundef.sh deleted file mode 100644 index 8e3ea6bb956f..000000000000 --- a/arch/x86/um/vdso/checkundef.sh +++ /dev/null @@ -1,11 +0,0 @@ -#!/bin/sh -# SPDX-License-Identifier: GPL-2.0 -nm="$1" -file="$2" -$nm "$file" | grep '^ *U' > /dev/null 2>&1 -if [ $? -eq 1 ]; then - exit 0 -else - echo "$file: undefined symbols found" >&2 - exit 1 -fi |