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| author | Andrew Morton <akpm@linux-foundation.org> | 2007-06-28 16:46:56 +1000 |
|---|---|---|
| committer | Tim Shimmin <tes@chook.melbourne.sgi.com> | 2007-07-14 15:40:02 +1000 |
| commit | 0892ccd6fe13e08ad9e57007afbb78fe02d66005 (patch) | |
| tree | ea9ee48df07cd725e4aa6ecc05fd66aad5b76c8f | |
| parent | fbf3ce8d8ec508f6bd99b36de034d2ae3e1ae7ac (diff) | |
| download | linux-0892ccd6fe13e08ad9e57007afbb78fe02d66005.tar.bz2 | |
[XFS] Use uninitialized_var macro to stop warning about rtx
Appease gcc in regards to "warning: 'rtx' is used uninitialized in
this function".
SGI-PV: 907752
SGI-Modid: xfs-linux-melb:xfs-kern:29007a
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Tim Shimmin <tes@sgi.com>
| -rw-r--r-- | fs/xfs/xfs_bmap.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/xfs/xfs_bmap.c b/fs/xfs/xfs_bmap.c index 183add2f21b7..09d86388bb71 100644 --- a/fs/xfs/xfs_bmap.c +++ b/fs/xfs/xfs_bmap.c @@ -2605,7 +2605,6 @@ xfs_bmap_rtalloc( xfs_extlen_t prod = 0; /* product factor for allocators */ xfs_extlen_t ralen = 0; /* realtime allocation length */ xfs_extlen_t align; /* minimum allocation alignment */ - xfs_rtblock_t rtx; /* realtime extent number */ xfs_rtblock_t rtb; mp = ap->ip->i_mount; @@ -2643,6 +2642,8 @@ xfs_bmap_rtalloc( * pick an extent that will space things out in the rt area. */ if (ap->eof && ap->off == 0) { + xfs_rtblock_t uninitialized_var(rtx); /* realtime extent no */ + error = xfs_rtpick_extent(mp, ap->tp, ralen, &rtx); if (error) return error; |