Bug 508030

Summary:	Add several missing syscall hooks to ppc64-linux
Product:	[Developer tools] valgrind	Reporter:	mcermak
Component:	general	Assignee:	mcermak
Status:	RESOLVED FIXED
Severity:	normal	CC:	mark
Priority:	NOR
Version First Reported In:	3.25 GIT
Target Milestone:	---
Platform:	Other
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	proposed patch

Description mcermak 2025-08-08 21:46:06 UTC

Add several missing syscall hooks to powerpc64le.  Specifically:

sys_getrlimit
sys_mincore
sys_tkill
sys_unshare
sys_splice
sys_tee
sys_vmsplice
sys_fanotify_init
sys_fanotify_mark
sys_kcmp
sys_bpf

Comment 1 mcermak 2025-08-08 21:47:52 UTC

Created attachment 183889 [details]
proposed patch

Comment 2 Mark Wielaard 2025-08-09 01:12:41 UTC

This looks good. I just tweaked the wording since the ppc64-linux syscall wrappers work for both big and little endian.

Pushed as:

commit 4363549490ecaeaa6c3048beeb8c5edcec33ec06
Author: Martin Cermak <mcermak@redhat.com>
Date:   Fri Aug 8 23:46:53 2025 +0200

    Add several missing syscall hooks to ppc64-linux
    
    Specifically:
    
    sys_getrlimit
    sys_mincore
    sys_tkill
    sys_unshare
    sys_splice
    sys_tee
    sys_vmsplice
    sys_fanotify_init
    sys_fanotify_mark
    sys_kcmp
    sys_bpf
    
    https://bugs.kde.org/show_bug.cgi?id=508030