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authorArnd Bergmann <arnd@arndb.de>2018-12-30 22:01:52 +0100
committerArnd Bergmann <arnd@arndb.de>2019-01-25 17:22:50 +0100
commit4ab65ba7a5cbad47520274d88d066bf8eb83f161 (patch)
treebc59f613638445ca5631c6359df759720fdd7fc0 /arch/arm/tools
parentARM: add migrate_pages() system call (diff)
downloadlinux-4ab65ba7a5cbad47520274d88d066bf8eb83f161.tar.xz
linux-4ab65ba7a5cbad47520274d88d066bf8eb83f161.zip
ARM: add kexec_file_load system call number
A couple of architectures including arm64 already implement the kexec_file_load system call, on many others we have assigned a system call number for it, but not implemented it yet. Adding the number in arch/arm/ lets us use the system call on arm64 systems in compat mode, and also reduces the number of differences between architectures. If we want to implement kexec_file_load on ARM in the future, the number assignment means that kexec tools can already be built with the now current set of kernel headers. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/tools')
-rw-r--r--arch/arm/tools/syscall.tbl1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/tools/syscall.tbl b/arch/arm/tools/syscall.tbl
index 86de9eb34296..20ed7e026723 100644
--- a/arch/arm/tools/syscall.tbl
+++ b/arch/arm/tools/syscall.tbl
@@ -415,3 +415,4 @@
398 common rseq sys_rseq
399 common io_pgetevents sys_io_pgetevents
400 common migrate_pages sys_migrate_pages
+401 common kexec_file_load sys_kexec_file_load