diff options
| author | Samuel Thibault | 2012-08-08 17:19:43 +0200 |
|---|---|---|
| committer | Karel Zak | 2012-08-13 15:14:13 +0200 |
| commit | 4797b1e5928219864215c7b7cf9e6d023e345675 (patch) | |
| tree | 3bc7d410acb2ccffac9335eae57a32f3bd7940fa /lib/cpuset.c | |
| parent | fdisk: aix: fix warning (diff) | |
| download | kernel-qcow2-util-linux-4797b1e5928219864215c7b7cf9e6d023e345675.tar.gz kernel-qcow2-util-linux-4797b1e5928219864215c7b7cf9e6d023e345675.tar.xz kernel-qcow2-util-linux-4797b1e5928219864215c7b7cf9e6d023e345675.zip | |
Fix non-Linux build
loopdev.c, test_pager, and get_max_number_of_cpus() are linux-specific.
get_linux_version will only work on Linux, let's introduce
system_supports_ext4_ext2() which assumes that mounting ext2 with ext4
is not supported on non-Linux systems.
[kzak@redhat.com: - use #ifdef SYS_sched_getaffinity rather than __linux__]
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'lib/cpuset.c')
| -rw-r--r-- | lib/cpuset.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/cpuset.c b/lib/cpuset.c index 78efd5302..26b0a90b7 100644 --- a/lib/cpuset.c +++ b/lib/cpuset.c @@ -59,6 +59,7 @@ static const char *nexttoken(const char *q, int sep) */ int get_max_number_of_cpus(void) { +#ifdef SYS_sched_getaffinity int n, cpus = 2048; size_t setsize; cpu_set_t *set = cpuset_alloc(cpus, &setsize, NULL); @@ -83,6 +84,7 @@ int get_max_number_of_cpus(void) cpuset_free(set); return n * 8; } +#endif return -1; } |