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| author | Richard W.M. Jones <rjones@redhat.com> | 2011-09-23 11:25:27 +0100 |
|---|---|---|
| committer | Richard W.M. Jones <rjones@redhat.com> | 2011-09-24 18:19:46 +0100 |
| commit | e576d2ec46adefa14b2d9c3d51e7f19a7810f909 (patch) | |
| tree | c52616ebd896459d83e7724e990a7b1440704e52 /configure.ac | |
| parent | b8cea4656e5bf1b9e7bb2274ef968ea42b10e0df (diff) | |
| download | febootstrap-e576d2ec46adefa14b2d9c3d51e7f19a7810f909.tar.gz febootstrap-e576d2ec46adefa14b2d9c3d51e7f19a7810f909.tar.xz febootstrap-e576d2ec46adefa14b2d9c3d51e7f19a7810f909.zip | |
Use ext2fs_close2 API if available to avoid unnecessary fsync.
This saves over 5 seconds during the slow path construction of the
appliance.
The ext2fs_close2 API is present in the e2fsprogs 'next' branch and
will be in a later e2fsprogs release (thanks Ted Ts'o).
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index a75a581..23c876b 100644 --- a/configure.ac +++ b/configure.ac @@ -105,6 +105,7 @@ old_LIBS="$LIBS" AC_CHECK_LIB([ext2fs],[ext2fs_file_open2],[],[ AC_MSG_FAILURE([libext2fs library not found (part of e2fsprogs)]) ]) +AC_CHECK_FUNCS([ext2fs_close2]) LIBS="$old_LIBS" AC_CHECK_HEADER([ext2fs/ext2fs.h],[],[ |