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Diffstat (limited to 'libc')
-rw-r--r--libc/sysdeps/linux/common/pread_write.c10
-rw-r--r--libc/sysdeps/linux/powerpc/pread_write.c13
-rw-r--r--libc/sysdeps/linux/xtensa/pread_write.c14
3 files changed, 37 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/common/pread_write.c b/libc/sysdeps/linux/common/pread_write.c
index 88e6957ab..089ee934d 100644
--- a/libc/sysdeps/linux/common/pread_write.c
+++ b/libc/sysdeps/linux/common/pread_write.c
@@ -25,6 +25,11 @@ extern __typeof(pread64) __libc_pread64;
extern __typeof(pwrite64) __libc_pwrite64;
#endif
+#ifdef __NR_pread64 /* Newer kernels renamed but it's the same. */
+# undef __NR_pread
+# define __NR_pread __NR_pread64
+#endif
+
#include <bits/kernel_types.h>
#ifdef __NR_pread
@@ -51,6 +56,11 @@ weak_alias(__libc_pread64,pread64)
#endif /* __NR_pread */
+#ifdef __NR_pwrite64 /* Newer kernels renamed but it's the same. */
+# undef __NR_pwrite
+# define __NR_pwrite __NR_pwrite64
+#endif
+
#ifdef __NR_pwrite
# define __NR___syscall_pwrite __NR_pwrite
diff --git a/libc/sysdeps/linux/powerpc/pread_write.c b/libc/sysdeps/linux/powerpc/pread_write.c
index 7f988d301..23f256f6d 100644
--- a/libc/sysdeps/linux/powerpc/pread_write.c
+++ b/libc/sysdeps/linux/powerpc/pread_write.c
@@ -20,6 +20,13 @@
# define off64_t off_t
#endif
+#ifdef __NR_pread64 /* Newer kernels renamed but it's the same. */
+# ifdef __NR_pread
+# error "__NR_pread and __NR_pread64 both defined???"
+# endif
+# define __NR_pread __NR_pread64
+#endif
+
#ifdef __NR_pread
extern __typeof(pread) __libc_pread;
# define __NR___syscall_pread __NR_pread
@@ -42,6 +49,12 @@ weak_alias(__libc_pread64,pread64)
# endif /* __UCLIBC_HAS_LFS__ */
#endif /* __NR_pread */
+#ifdef __NR_pwrite64 /* Newer kernels renamed but it's the same. */
+# ifdef __NR_pwrite
+# error "__NR_pwrite and __NR_pwrite64 both defined???"
+# endif
+# define __NR_pwrite __NR_pwrite64
+#endif
#ifdef __NR_pwrite
extern __typeof(pwrite) __libc_pwrite;
diff --git a/libc/sysdeps/linux/xtensa/pread_write.c b/libc/sysdeps/linux/xtensa/pread_write.c
index 71ba22bb9..bcf7dee9c 100644
--- a/libc/sysdeps/linux/xtensa/pread_write.c
+++ b/libc/sysdeps/linux/xtensa/pread_write.c
@@ -27,6 +27,13 @@ extern __typeof(pwrite64) __libc_pwrite64;
#include <bits/kernel_types.h>
+#ifdef __NR_pread64 /* Newer kernels renamed but it's the same. */
+# ifdef __NR_pread
+# error "__NR_pread and __NR_pread64 both defined???"
+# endif
+# define __NR_pread __NR_pread64
+#endif
+
#ifdef __NR_pread
# define __NR___syscall_pread __NR_pread
@@ -52,6 +59,13 @@ weak_alias(__libc_pread64,pread64)
#endif /* __NR_pread */
+#ifdef __NR_pwrite64 /* Newer kernels renamed but it's the same. */
+# ifdef __NR_pwrite
+# error "__NR_pwrite and __NR_pwrite64 both defined???"
+# endif
+# define __NR_pwrite __NR_pwrite64
+#endif
+
#ifdef __NR_pwrite
# define __NR___syscall_pwrite __NR_pwrite