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From: Jan Kiszka on 19 Apr 2010 18:00
The i386 subarch happens to pull in original NR_syscalls. Maybe we can
make that work for all host arch, but for now just avoid the clash by
using an all-upper-case name.

Signed-off-by: Jan Kiszka <jan.kiszka(a)web.de>
---
arch/um/kernel/skas/syscall.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/um/kernel/skas/syscall.c b/arch/um/kernel/skas/syscall.c
index 4e3b820..f5173e1 100644
--- a/arch/um/kernel/skas/syscall.c
+++ b/arch/um/kernel/skas/syscall.c
@@ -10,7 +10,7 @@
#include "sysdep/syscalls.h"

extern int syscall_table_size;
-#define NR_syscalls (syscall_table_size / sizeof(void *))
+#define NR_SYSCALLS (syscall_table_size / sizeof(void *))

void handle_syscall(struct uml_pt_regs *r)
{
@@ -30,7 +30,7 @@ void handle_syscall(struct uml_pt_regs *r)
* in case it's a compiler bug.
*/
syscall = UPT_SYSCALL_NR(r);
- if ((syscall >= NR_syscalls) || (syscall < 0))
+ if ((syscall >= NR_SYSCALLS) || (syscall < 0))
result = -ENOSYS;
else result = EXECUTE_SYSCALL(syscall, regs);

--
1.6.0.2

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Prev: [PATCH 3/5] uml: Fix warning due to missing task_struct declaration
Next: [PATCH 1/5] uml: Remove unused variable from line driver