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authorTiago Gasiba <tiga@FreeBSD.org>2025-10-29 20:09:39 +0000
committerDag-Erling Smørgrav <des@FreeBSD.org>2025-10-31 16:15:06 +0000
commitb9f848ecbafce4e56ba9c8b7993b85347e83484a (patch)
tree6589708a6c6c1242ee6960eeecbc28fc7071acf4
parentdb25448ab9ffa8bfe52d852674cc466494b849d1 (diff)
truss: Properly display first argument to nmount
The first argument to nmount(2) is an nvlist in the form of an iovec, which truss already knows how to decode. Set the correct flag so this happens automatically. MFC after: 1 week PR: 290667
-rw-r--r--usr.bin/truss/syscalls.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.bin/truss/syscalls.c b/usr.bin/truss/syscalls.c
index 656d642e1f19..7b299bd2e1ff 100644
--- a/usr.bin/truss/syscalls.c
+++ b/usr.bin/truss/syscalls.c
@@ -403,7 +403,7 @@ static const struct syscall_decode decoded_syscalls[] = {
{ .name = "nanosleep", .ret_type = 1, .nargs = 1,
.args = { { Timespec, 0 } } },
{ .name = "nmount", .ret_type = 1, .nargs = 3,
- .args = { { Ptr, 0 }, { UInt, 1 }, { Mountflags, 2 } } },
+ .args = { { Iovec | IN, 0 }, { UInt, 1 }, { Mountflags, 2 } } },
{ .name = "open", .ret_type = 1, .nargs = 3,
.args = { { Name | IN, 0 }, { Open, 1 }, { Octal, 2 } } },
{ .name = "openat", .ret_type = 1, .nargs = 4,