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authorMickaël Salaün <mic@linux.microsoft.com>2021-01-08 11:31:49 +0100
committerDmitry Vyukov <dvyukov@google.com>2021-02-04 16:59:33 +0100
commit4cc276ec62f6914b497d4384f7baa0dcf8e9ed62 (patch)
tree847f2513c5c1a50bf5c2f6f10b27198d2778499a /sys/linux
parent42b90a7c596c2b7d8f8d034dff7d8c635631de5a (diff)
sys/linux: add fork syscall
fork() is useful for Landlock fuzzing. Signed-off-by: Mickaël Salaün <mic@linux.microsoft.com>
Diffstat (limited to 'sys/linux')
-rw-r--r--sys/linux/sys.txt1
-rw-r--r--sys/linux/sys.txt.const1
2 files changed, 2 insertions, 0 deletions
diff --git a/sys/linux/sys.txt b/sys/linux/sys.txt
index 2ca9df704..bacfcb1d9 100644
--- a/sys/linux/sys.txt
+++ b/sys/linux/sys.txt
@@ -280,6 +280,7 @@ utimes(filename ptr[in, filename], times ptr[in, itimerval])
futimesat(dir fd_dir, pathname ptr[in, filename], times ptr[in, itimerval])
utimensat(dir fd_dir, pathname ptr[in, filename], times ptr[in, itimerval], flags flags[utimensat_flags])
+fork() pid (breaks_returns)
clone(flags flags[clone_flags], sp buffer[in], parentid ptr[out, int32], childtid ptr[out, int32], tls buffer[in]) (breaks_returns)
clone3(args ptr[in, clone_args], size bytesize[args]) pid (breaks_returns)
diff --git a/sys/linux/sys.txt.const b/sys/linux/sys.txt.const
index 0991efd1c..56e3ec0b5 100644
--- a/sys/linux/sys.txt.const
+++ b/sys/linux/sys.txt.const
@@ -608,6 +608,7 @@ __NR_fcntl = 55, amd64:72, arm64:riscv64:25, mips64le:5070
__NR_fdatasync = 148, amd64:75, arm64:riscv64:83, mips64le:5073
__NR_finit_module = 273, 386:350, amd64:313, arm:379, mips64le:5307, ppc64le:353, s390x:344
__NR_flock = 143, amd64:73, arm64:riscv64:32, mips64le:5071
+__NR_fork = 2, amd64:57, arm64:riscv64:???, mips64le:5056
__NR_fstat = 108, amd64:5, arm64:riscv64:80, mips64le:5005
__NR_fstat64 = 197, amd64:arm64:mips64le:ppc64le:riscv64:s390x:???
__NR_fstatat64 = 386:300, amd64:arm64:mips64le:ppc64le:riscv64:s390x:???, arm:327