diff options
Diffstat (limited to 'sys-fs/e2fsprogs/files/e2fsprogs-1.42-no-fallocate.patch')
| -rw-r--r-- | sys-fs/e2fsprogs/files/e2fsprogs-1.42-no-fallocate.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/sys-fs/e2fsprogs/files/e2fsprogs-1.42-no-fallocate.patch b/sys-fs/e2fsprogs/files/e2fsprogs-1.42-no-fallocate.patch new file mode 100644 index 000000000000..17594e47e87e --- /dev/null +++ b/sys-fs/e2fsprogs/files/e2fsprogs-1.42-no-fallocate.patch @@ -0,0 +1,33 @@ +https://bugs.gentoo.org/406609 + +From 1a36d2ead2f45a21f74ccc332a534c1b788d6029 Mon Sep 17 00:00:00 2001 +From: Mike Frysinger <vapier@gentoo.org> +Date: Mon, 5 Mar 2012 00:35:21 -0500 +Subject: [PATCH] libext2fs: check for fallocate symbol before using it + +If we have newer kernel headers which define FALLOC_FL_PUNCH_HOLE, but we +are on an older glibc which lacks fallocate, we end up trying to use the +func anyways. Check the ifdef that autoconf already set up for us. + +Reported-by: Ortwin Glueck <odi@odi.ch> +Signed-off-by: Mike Frysinger <vapier@gentoo.org> +--- + lib/ext2fs/unix_io.c | 2 +- + 1 files changed, 1 insertions(+), 1 deletions(-) + +diff --git a/lib/ext2fs/unix_io.c b/lib/ext2fs/unix_io.c +index 9f0613a..da3f8fd 100644 +--- a/lib/ext2fs/unix_io.c ++++ b/lib/ext2fs/unix_io.c +@@ -905,7 +905,7 @@ static errcode_t unix_discard(io_channel channel, unsigned long long block, + goto unimplemented; + #endif + } else { +-#ifdef FALLOC_FL_PUNCH_HOLE ++#if defined(HAVE_FALLOCATE) && defined(FALLOC_FL_PUNCH_HOLE) + /* + * If we are not on block device, try to use punch hole + * to reclaim free space. +-- +1.7.8.4 + |