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fix fanotify_mark on 32-bit

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Techatrix 2024-07-18 22:44:36 +02:00 • committed by Andrew Kelley
parent 40bab4df69
commit ebd9efa850
1 changed files with 21 additions and 8 deletions
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29
lib/std/os/linux.zig
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@ -712,14 +712,27 @@ pub fn fanotify_mark(
dirfd: fd_t,
pathname: ?[*:0]const u8,
) usize {
return syscall5(
.fanotify_mark,
@bitCast(@as(isize, fd)),
@as(u32, @bitCast(flags)),
@bitCast(mask),
@bitCast(@as(isize, dirfd)),
@intFromPtr(pathname),
);
if (usize_bits < 64) {
const mask_halves = splitValue64(@bitCast(mask));
return syscall6(
.fanotify_mark,
@bitCast(@as(isize, fd)),
@as(u32, @bitCast(flags)),
mask_halves[0],
mask_halves[1],
@bitCast(@as(isize, dirfd)),
@intFromPtr(pathname),
);
} else {
return syscall5(
.fanotify_mark,
@bitCast(@as(isize, fd)),
@as(u32, @bitCast(flags)),
@bitCast(mask),
@bitCast(@as(isize, dirfd)),
@intFromPtr(pathname),
);
}
}
pub fn name_to_handle_at(