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-rw-r--r--arch/alpha/kernel/osf_sys.c16
-rw-r--r--arch/alpha/kernel/systbls.S2
-rw-r--r--arch/arm/kernel/sys_arm.c12
-rw-r--r--arch/ia64/kernel/entry.S2
-rw-r--r--arch/ia64/kernel/sys_ia64.c14
-rw-r--r--arch/mips/kernel/syscall.c16
-rw-r--r--arch/parisc/kernel/sys_parisc.c11
-rw-r--r--arch/parisc/kernel/syscall_table.S2
-rw-r--r--arch/sh64/kernel/sys_sh64.c15
-rw-r--r--arch/sh64/kernel/syscalls.S2
-rw-r--r--arch/um/include/sysdep-x86_64/syscalls.h1
-rw-r--r--arch/um/sys-x86_64/syscalls.c8
-rw-r--r--arch/x86_64/kernel/sys_x86_64.c6
13 files changed, 4 insertions, 103 deletions
diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c
index b5d0fd2bb10..64e450dddb4 100644
--- a/arch/alpha/kernel/osf_sys.c
+++ b/arch/alpha/kernel/osf_sys.c
@@ -457,22 +457,6 @@ osf_getdomainname(char __user *name, int namelen)
return 0;
}
-asmlinkage long
-osf_shmat(int shmid, void __user *shmaddr, int shmflg)
-{
- unsigned long raddr;
- long err;
-
- err = do_shmat(shmid, shmaddr, shmflg, &raddr);
-
- /*
- * This works because all user-level addresses are
- * non-negative longs!
- */
- return err ? err : (long)raddr;
-}
-
-
/*
* The following stuff should move into a header file should it ever
* be labeled "officially supported." Right now, there is just enough
diff --git a/arch/alpha/kernel/systbls.S b/arch/alpha/kernel/systbls.S
index 3864b33562e..05212088287 100644
--- a/arch/alpha/kernel/systbls.S
+++ b/arch/alpha/kernel/systbls.S
@@ -227,7 +227,7 @@ sys_call_table:
.quad sys_semop
.quad osf_utsname
.quad sys_lchown
- .quad osf_shmat
+ .quad sys_shmat
.quad sys_shmctl /* 210 */
.quad sys_shmdt
.quad sys_shmget
diff --git a/arch/arm/kernel/sys_arm.c b/arch/arm/kernel/sys_arm.c
index 7ba6342cf93..ef32577da30 100644
--- a/arch/arm/kernel/sys_arm.c
+++ b/arch/arm/kernel/sys_arm.c
@@ -227,18 +227,6 @@ asmlinkage int sys_ipc(uint call, int first, int second, int third,
}
}
-asmlinkage long sys_shmat(int shmid, char __user *shmaddr, int shmflg,
- unsigned long __user *addr)
-{
- unsigned long ret;
- long err;
-
- err = do_shmat(shmid, shmaddr, shmflg, &ret);
- if (err == 0)
- err = put_user(ret, addr);
- return err;
-}
-
/* Fork a new task - this creates a new program thread.
* This is called indirectly via a small wrapper
*/
diff --git a/arch/ia64/kernel/entry.S b/arch/ia64/kernel/entry.S
index bd86fea49a0..d3f093820bc 100644
--- a/arch/ia64/kernel/entry.S
+++ b/arch/ia64/kernel/entry.S
@@ -1417,7 +1417,7 @@ sys_call_table:
data8 sys_msgrcv
data8 sys_msgctl
data8 sys_shmget
- data8 ia64_shmat
+ data8 sys_shmat
data8 sys_shmdt // 1115
data8 sys_shmctl
data8 sys_syslog
diff --git a/arch/ia64/kernel/sys_ia64.c b/arch/ia64/kernel/sys_ia64.c
index 3ac216e1c8b..a8cf6d8a509 100644
--- a/arch/ia64/kernel/sys_ia64.c
+++ b/arch/ia64/kernel/sys_ia64.c
@@ -93,20 +93,6 @@ sys_getpagesize (void)
}
asmlinkage unsigned long
-ia64_shmat (int shmid, void __user *shmaddr, int shmflg)
-{
- unsigned long raddr;
- int retval;
-
- retval = do_shmat(shmid, shmaddr, shmflg, &raddr);
- if (retval < 0)
- return retval;
-
- force_successful_syscall_return();
- return raddr;
-}
-
-asmlinkage unsigned long
ia64_brk (unsigned long brk)
{
unsigned long rlim, retval, newbrk, oldbrk;
diff --git a/arch/mips/kernel/syscall.c b/arch/mips/kernel/syscall.c
index 598bfe7426a..ae2a1312d4e 100644
--- a/arch/mips/kernel/syscall.c
+++ b/arch/mips/kernel/syscall.c
@@ -374,22 +374,6 @@ asmlinkage int sys_ipc (uint call, int first, int second,
}
/*
- * Native ABI that is O32 or N64 version
- */
-asmlinkage long sys_shmat(int shmid, char __user *shmaddr,
- int shmflg, unsigned long *addr)
-{
- unsigned long raddr;
- int err;
-
- err = do_shmat(shmid, shmaddr, shmflg, &raddr);
- if (err)
- return err;
-
- return put_user(raddr, addr);
-}
-
-/*
* No implemented yet ...
*/
asmlinkage int sys_cachectl(char *addr, int nbytes, int op)
diff --git a/arch/parisc/kernel/sys_parisc.c b/arch/parisc/kernel/sys_parisc.c
index 7958cd8c8bf..d15a1d53e10 100644
--- a/arch/parisc/kernel/sys_parisc.c
+++ b/arch/parisc/kernel/sys_parisc.c
@@ -161,17 +161,6 @@ asmlinkage unsigned long sys_mmap(unsigned long addr, unsigned long len,
}
}
-long sys_shmat_wrapper(int shmid, char __user *shmaddr, int shmflag)
-{
- unsigned long raddr;
- int r;
-
- r = do_shmat(shmid, shmaddr, shmflag, &raddr);
- if (r < 0)
- return r;
- return raddr;
-}
-
/* Fucking broken ABI */
#ifdef CONFIG_64BIT
diff --git a/arch/parisc/kernel/syscall_table.S b/arch/parisc/kernel/syscall_table.S
index 779b537100e..dcfa4d3d0e7 100644
--- a/arch/parisc/kernel/syscall_table.S
+++ b/arch/parisc/kernel/syscall_table.S
@@ -297,7 +297,7 @@
ENTRY_DIFF(msgrcv)
ENTRY_SAME(msgget) /* 190 */
ENTRY_SAME(msgctl)
- ENTRY_SAME(shmat_wrapper)
+ ENTRY_SAME(shmat)
ENTRY_SAME(shmdt)
ENTRY_SAME(shmget)
ENTRY_SAME(shmctl) /* 195 */
diff --git a/arch/sh64/kernel/sys_sh64.c b/arch/sh64/kernel/sys_sh64.c
index 4546845b9ca..58ff7d522d8 100644
--- a/arch/sh64/kernel/sys_sh64.c
+++ b/arch/sh64/kernel/sys_sh64.c
@@ -283,18 +283,3 @@ asmlinkage int sys_uname(struct old_utsname * name)
up_read(&uts_sem);
return err?-EFAULT:0;
}
-
-/* Copy from mips version */
-asmlinkage long sys_shmatcall(int shmid, char __user *shmaddr,
- int shmflg)
-{
- unsigned long raddr;
- int err;
-
- err = do_shmat(shmid, shmaddr, shmflg, &raddr);
- if (err)
- return err;
-
- err = raddr;
- return err;
-}
diff --git a/arch/sh64/kernel/syscalls.S b/arch/sh64/kernel/syscalls.S
index 8ed417df3dc..6aabc63e451 100644
--- a/arch/sh64/kernel/syscalls.S
+++ b/arch/sh64/kernel/syscalls.S
@@ -268,7 +268,7 @@ sys_call_table:
.long sys_msgrcv
.long sys_msgget
.long sys_msgctl
- .long sys_shmatcall
+ .long sys_shmat
.long sys_shmdt /* 245 */
.long sys_shmget
.long sys_shmctl
diff --git a/arch/um/include/sysdep-x86_64/syscalls.h b/arch/um/include/sysdep-x86_64/syscalls.h
index b56b335c351..67923cca569 100644
--- a/arch/um/include/sysdep-x86_64/syscalls.h
+++ b/arch/um/include/sysdep-x86_64/syscalls.h
@@ -26,7 +26,6 @@ extern syscall_handler_t *ia32_sys_call_table[];
extern long old_mmap(unsigned long addr, unsigned long len,
unsigned long prot, unsigned long flags,
unsigned long fd, unsigned long pgoff);
-extern syscall_handler_t wrap_sys_shmat;
extern syscall_handler_t sys_modify_ldt;
extern syscall_handler_t sys_arch_prctl;
diff --git a/arch/um/sys-x86_64/syscalls.c b/arch/um/sys-x86_64/syscalls.c
index 15768c96ceb..ab4b0abf8af 100644
--- a/arch/um/sys-x86_64/syscalls.c
+++ b/arch/um/sys-x86_64/syscalls.c
@@ -14,14 +14,6 @@
#include "asm/prctl.h" /* XXX This should get the constants from libc */
#include "choose-mode.h"
-/* XXX: copied from x86-64: arch/x86_64/kernel/sys_x86_64.c */
-asmlinkage long wrap_sys_shmat(int shmid, char __user *shmaddr, int shmflg)
-{
- unsigned long raddr;
-
- return do_shmat(shmid, shmaddr, shmflg, &raddr) ?: (long) raddr;
-}
-
asmlinkage long sys_uname64(struct new_utsname __user * name)
{
int err;
diff --git a/arch/x86_64/kernel/sys_x86_64.c b/arch/x86_64/kernel/sys_x86_64.c
index 477d8be57d6..dbebd5ccba6 100644
--- a/arch/x86_64/kernel/sys_x86_64.c
+++ b/arch/x86_64/kernel/sys_x86_64.c
@@ -152,12 +152,6 @@ asmlinkage long sys_uname(struct new_utsname __user * name)
return err ? -EFAULT : 0;
}
-asmlinkage long wrap_sys_shmat(int shmid, char __user *shmaddr, int shmflg)
-{
- unsigned long raddr;
- return do_shmat(shmid,shmaddr,shmflg,&raddr) ?: (long)raddr;
-}
-
asmlinkage long sys_time64(long __user * tloc)
{
struct timeval now;
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-01 04:19:21 +0000