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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2016-08-19 11:18:40 -0300
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2016-10-07 14:16:41 -0300
commit45ff2bfcb34228ef8d36306a9691d1e540a6468a (patch)
treeacc9ccc4c214a8cd5978f9b056404eb863bccc40 /io/Makefile
parent6c63e2d8dfb1dd8b6383b4758080841a0fad37a4 (diff)
downloadglibc-45ff2bfcb34228ef8d36306a9691d1e540a6468a.tar.gz
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Consolidate posix_fallocate{64} implementations
This patch consolidates all the posix_fallocate{64} implementation for Linux
in only one (sysdeps/unix/sysv/linux/posix_fallocate{64}.c).  It also removes
the syscall from the auto-generation using assembly macros.

The macro SYSCALL_LL{64} is used to handle the offset argument along with
the new INTERNAL_SYSCALL_CALL macro to define correct argument count for
internal INTERNAL_SYSCALL call.

Tested on x86_64, i686, x32, aarch64, ppc64le, and armhf.

	* io/Makefile (tests): Add tst-posix_fallocate and
	tst-posix_fallocate64.
	* io/tst-posix_fallocate-common.c: New file.
	* io/tst-posix_fallocate.c: Likewise.
	* io/tst-posix_fallocate64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate.c: Remove
	file.
	* sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate64.c:
	Likewise.
	* sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fallocate.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fallocate64.c:
	Likewise.
	* sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: Likewise.
	* sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: Likewise.
	* sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Use
	SYSCALL_LL to pass both offset and len arguments.
	* sysdeps/unix/sysv/linux/posix_fallocate64.c (posix_fallocate64):
	Likewise.
	* sysdeps/unix/sysv/linux/x86_64/syscalls.list (pwrite64): Add
	__libc_pwrite64 alias used by posix_fallocate64.
Diffstat (limited to 'io/Makefile')
-rw-r--r--io/Makefile4
1 files changed, 2 insertions, 2 deletions
diff --git a/io/Makefile b/io/Makefile
index f5977afef7..e5493b3266 100644
--- a/io/Makefile
+++ b/io/Makefile
@@ -71,8 +71,8 @@ tests		:= test-utime test-stat test-stat2 test-lfs tst-getcwd \
 		   tst-renameat tst-fchownat tst-fchmodat tst-faccessat \
 		   tst-symlinkat tst-linkat tst-readlinkat tst-mkdirat \
 		   tst-mknodat tst-mkfifoat tst-ttyname_r bug-ftw5 \
-		   tst-posix_fallocate tst-fts tst-fts-lfs \
-		   tst-open-tmpfile
+		   tst-posix_fallocate tst-posix_fallocate64 \
+		   tst-fts tst-fts-lfs tst-open-tmpfile
 
 ifeq ($(run-built-tests),yes)
 tests-special += $(objpfx)ftwtest.out