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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2020-07-16 16:46:52 -0300
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2020-10-09 17:02:06 -0300
commit589260cef8c2090d67d3deaa0a9ffa61c96de951 (patch)
tree2d5d93b03e7a0e69527f06627b91f88315cb506d /sysdeps/unix/sysv/linux/mips
parent8ed005daf0ab03e142500324a34087ce179ae78e (diff)
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Remove mknod wrapper functions, move them to symbols
This patch removes the mknod and mknodat static wrapper and add the
symbols on the libc with the expected names.

Both the prototypes of the internal symbol linked by the static
wrappers and the inline redirectors are also removed from the installed
sys/stat.h header file.  The wrapper implementation license LGPL
exception is also removed since it is no longer statically linked to
binaries.

Internally the _STAT_VER* definitions are moved to the arch-specific
xstatver.h file.

Checked with a build for all affected ABIs. I also checked on x86_64,
i686, powerpc, powerpc64le, sparcv9, sparc64, s390, and s390x.

Reviewed-by: Lukasz Majewski <lukma@denx.de>
Diffstat (limited to 'sysdeps/unix/sysv/linux/mips')
-rw-r--r--sysdeps/unix/sysv/linux/mips/bits/stat.h5
-rw-r--r--sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist2
-rw-r--r--sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist2
-rw-r--r--sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist2
-rw-r--r--sysdeps/unix/sysv/linux/mips/xstatver.h6
5 files changed, 12 insertions, 5 deletions
diff --git a/sysdeps/unix/sysv/linux/mips/bits/stat.h b/sysdeps/unix/sysv/linux/mips/bits/stat.h
index cfeb4ce6a4..f229c58013 100644
--- a/sysdeps/unix/sysv/linux/mips/bits/stat.h
+++ b/sysdeps/unix/sysv/linux/mips/bits/stat.h
@@ -24,11 +24,6 @@
 
 #include <sgidefs.h>
 
-/* Versions of the `xmknod' interface.  */
-#define _MKNOD_VER_LINUX	1
-#define _MKNOD_VER_SVR4		2
-#define _MKNOD_VER		_MKNOD_VER_LINUX /* The bits defined below.  */
-
 
 #if _MIPS_SIM == _ABIO32
 /* Structure describing file characteristics.  */
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
index 23f77798d0..b2295f1937 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
@@ -2153,6 +2153,8 @@ GLIBC_2.33 fstatat64 F
 GLIBC_2.33 lstat F
 GLIBC_2.33 lstat64 F
 GLIBC_2.33 mallinfo2 F
+GLIBC_2.33 mknod F
+GLIBC_2.33 mknodat F
 GLIBC_2.33 stat F
 GLIBC_2.33 stat64 F
 GLIBC_2.4 __confstr_chk F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
index abfbe85561..aa9c6a4dca 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
@@ -2159,6 +2159,8 @@ GLIBC_2.33 fstatat64 F
 GLIBC_2.33 lstat F
 GLIBC_2.33 lstat64 F
 GLIBC_2.33 mallinfo2 F
+GLIBC_2.33 mknod F
+GLIBC_2.33 mknodat F
 GLIBC_2.33 stat F
 GLIBC_2.33 stat64 F
 GLIBC_2.4 __confstr_chk F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
index 3d9ad1907f..5939588ad5 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
@@ -2153,6 +2153,8 @@ GLIBC_2.33 fstatat64 F
 GLIBC_2.33 lstat F
 GLIBC_2.33 lstat64 F
 GLIBC_2.33 mallinfo2 F
+GLIBC_2.33 mknod F
+GLIBC_2.33 mknodat F
 GLIBC_2.33 stat F
 GLIBC_2.33 stat64 F
 GLIBC_2.4 __confstr_chk F
diff --git a/sysdeps/unix/sysv/linux/mips/xstatver.h b/sysdeps/unix/sysv/linux/mips/xstatver.h
index 59dba71dd1..8e1801b603 100644
--- a/sysdeps/unix/sysv/linux/mips/xstatver.h
+++ b/sysdeps/unix/sysv/linux/mips/xstatver.h
@@ -5,3 +5,9 @@
 #define _STAT_VER_SVR4		2
 #define _STAT_VER_LINUX		3
 #define _STAT_VER		_STAT_VER_LINUX
+
+/* Versions of the 'xmknod' interface used in compatibility xmknod
+   functions.  */
+#define _MKNOD_VER_LINUX	1
+#define _MKNOD_VER_SVR4		2
+#define _MKNOD_VER		_MKNOD_VER_LINUX