btrfs-progs/patches/btrfs-progs-build-fixes.patch

   1 diff --git a/btrfsck.c b/btrfsck.c
   2 index 63e44d1..1e040c4 100644
   3 --- a/btrfsck.c
   4 +++ b/btrfsck.c
   5 @@ -22,7 +22,9 @@
   6  #include <stdlib.h>
   7  #include <unistd.h>
   8  #include <fcntl.h>
   9 +#include <sys/types.h>
  10  #include <sys/stat.h>
  11 +#include <unistd.h>
  12  #include "kerncompat.h"
  13  #include "ctree.h"
  14  #include "disk-io.h"
  15 diff --git a/mkfs.c b/mkfs.c
  16 index 2e99b95..638f4c2 100644
  17 --- a/mkfs.c
  18 +++ b/mkfs.c
  19 @@ -348,7 +348,7 @@ int main(int ac, char **av)
  20         u64 alloc_start = 0;
  21         u64 metadata_profile = BTRFS_BLOCK_GROUP_RAID1 | BTRFS_BLOCK_GROUP_DUP;
  22         u64 data_profile = BTRFS_BLOCK_GROUP_RAID0;
  23 -       u32 leafsize = getpagesize();
  24 +       u32 leafsize = sysconf(_SC_PAGESIZE);
  25         u32 sectorsize = 4096;
  26         u32 nodesize = leafsize;
  27         u32 stripesize = 4096;
  28 @@ -405,7 +405,7 @@ int main(int ac, char **av)
  29                                 print_usage();
  30                 }
  31         }
  32 -       sectorsize = max(sectorsize, (u32)getpagesize());
  33 +       sectorsize = max(sectorsize, (u32)sysconf(_SC_PAGESIZE));
  34         if (leafsize < sectorsize || (leafsize & (sectorsize - 1))) {
  35                 fprintf(stderr, "Illegal leafsize %u\n", leafsize);
  36                 exit(1);