diff options
| author | Christoph Hellwig <hch@lst.de> | 2024-02-15 07:54:08 +0100 |
|---|---|---|
| committer | Carlos Maiolino <cem@kernel.org> | 2024-03-13 08:48:37 +0100 |
| commit | 04e3bb974e09a5cf2d46efd21523f414bfb592f3 (patch) | |
| tree | b6f76b59b71fabed7600011ed03d0ef57f7ded7e | |
| parent | 1b8d539cc26726afbc032d906a2ee4be5068fba4 (diff) | |
| download | xfsprogs-dev-04e3bb974e09a5cf2d46efd21523f414bfb592f3.tar.gz | |
configure: don't check for sendfile
sendfile has been supported since Linux 2.2 and glibc 2.1.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: "Darrick J. Wong" <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
| -rw-r--r-- | configure.ac | 1 | ||||
| -rw-r--r-- | include/builddefs.in | 1 | ||||
| -rw-r--r-- | io/Makefile | 9 | ||||
| -rw-r--r-- | io/io.h | 5 | ||||
| -rw-r--r-- | m4/package_libcdev.m4 | 18 |
5 files changed, 1 insertions, 33 deletions
diff --git a/configure.ac b/configure.ac index 0b94dab188..871dc5cf12 100644 --- a/configure.ac +++ b/configure.ac @@ -164,7 +164,6 @@ AC_PACKAGE_NEED_RCU_INIT AC_HAVE_MADVISE AC_HAVE_MINCORE -AC_HAVE_SENDFILE AC_HAVE_FALLOCATE AC_HAVE_FIEMAP AC_HAVE_PWRITEV2 diff --git a/include/builddefs.in b/include/builddefs.in index 92ecca62c6..eaf555fb3b 100644 --- a/include/builddefs.in +++ b/include/builddefs.in @@ -92,7 +92,6 @@ HAVE_ZIPPED_MANPAGES = @have_zipped_manpages@ HAVE_MADVISE = @have_madvise@ HAVE_MINCORE = @have_mincore@ -HAVE_SENDFILE = @have_sendfile@ HAVE_FALLOCATE = @have_fallocate@ HAVE_FIEMAP = @have_fiemap@ HAVE_PREADV = @have_preadv@ diff --git a/io/Makefile b/io/Makefile index a8ea640108..9309f1a4ff 100644 --- a/io/Makefile +++ b/io/Makefile @@ -13,7 +13,7 @@ CFILES = init.c \ file.c freeze.c fsuuid.c fsync.c getrusage.c imap.c inject.c label.c \ link.c mmap.c open.c parent.c pread.c prealloc.c pwrite.c reflink.c \ resblks.c scrub.c seek.c shutdown.c stat.c swapext.c sync.c \ - truncate.c utimes.c fadvise.c + truncate.c utimes.c fadvise.c sendfile.c LLDLIBS = $(LIBXCMD) $(LIBHANDLE) $(LIBFROG) $(LIBPTHREAD) $(LIBUUID) LTDEPENDENCIES = $(LIBXCMD) $(LIBHANDLE) $(LIBFROG) @@ -33,13 +33,6 @@ else LSRCFILES += mincore.c endif -ifeq ($(HAVE_SENDFILE),yes) -CFILES += sendfile.c -LCFLAGS += -DHAVE_SENDFILE -else -LSRCFILES += sendfile.c -endif - ifeq ($(HAVE_FIEMAP),yes) CFILES += fiemap.c LCFLAGS += -DHAVE_FIEMAP @@ -117,12 +117,7 @@ extern void sync_init(void); extern void truncate_init(void); extern void utimes_init(void); extern void fadvise_init(void); - -#ifdef HAVE_SENDFILE extern void sendfile_init(void); -#else -#define sendfile_init() do { } while (0) -#endif #ifdef HAVE_MADVISE extern void madvise_init(void); diff --git a/m4/package_libcdev.m4 b/m4/package_libcdev.m4 index 53d19a1b60..ef20ae41ae 100644 --- a/m4/package_libcdev.m4 +++ b/m4/package_libcdev.m4 @@ -35,24 +35,6 @@ mincore(0, 0, 0); ]) # -# Check if we have a working sendfile system call -# -AC_DEFUN([AC_HAVE_SENDFILE], - [ AC_MSG_CHECKING([for sendfile ]) - AC_COMPILE_IFELSE( - [ AC_LANG_PROGRAM([[ -#define _GNU_SOURCE -#include <sys/sendfile.h> - ]], [[ -sendfile(0, 0, 0, 0); - ]]) - ], have_sendfile=yes - AC_MSG_RESULT(yes), - AC_MSG_RESULT(no)) - AC_SUBST(have_sendfile) - ]) - -# # Check if we have a fallocate libc call (Linux) # AC_DEFUN([AC_HAVE_FALLOCATE], |