diff options
author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-07-01 13:55:39 +0200 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-07-01 13:55:39 +0200 |
commit | 19ed3bb5587b30ace275cb604fb2b9c60dc49de0 (patch) | |
tree | e44bf7a63c6df69dacd4ee4501a97618daa5c013 /arch/s390/kernel/syscall.c | |
parent | 783100f6ea0ae74a4ff3d616d4bce3b54badf347 (diff) | |
parent | 22a40d14b572deb80c0648557f4bd502d7e83826 (diff) |
Merge 6.10-rc6 into char-misc-next
We need the char/misc/iio fixes in here as well to build on top of.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/s390/kernel/syscall.c')
-rw-r--r-- | arch/s390/kernel/syscall.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/arch/s390/kernel/syscall.c b/arch/s390/kernel/syscall.c index dc2355c623d6..50cbcbbaa03d 100644 --- a/arch/s390/kernel/syscall.c +++ b/arch/s390/kernel/syscall.c @@ -38,33 +38,6 @@ #include "entry.h" -/* - * Perform the mmap() system call. Linux for S/390 isn't able to handle more - * than 5 system call parameters, so this system call uses a memory block - * for parameter passing. - */ - -struct s390_mmap_arg_struct { - unsigned long addr; - unsigned long len; - unsigned long prot; - unsigned long flags; - unsigned long fd; - unsigned long offset; -}; - -SYSCALL_DEFINE1(mmap2, struct s390_mmap_arg_struct __user *, arg) -{ - struct s390_mmap_arg_struct a; - int error = -EFAULT; - - if (copy_from_user(&a, arg, sizeof(a))) - goto out; - error = ksys_mmap_pgoff(a.addr, a.len, a.prot, a.flags, a.fd, a.offset); -out: - return error; -} - #ifdef CONFIG_SYSVIPC /* * sys_ipc() is the de-multiplexer for the SysV IPC calls. |