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| author | Frank Ch. Eigler <fche@elastic.org> | 2008-05-20 18:33:38 -0400 |
|---|---|---|
| committer | Frank Ch. Eigler <fche@elastic.org> | 2008-05-20 18:33:38 -0400 |
| commit | cf96be783e89607e1b8b755bbd08ba41b564c4fc (patch) | |
| tree | 8c93ecf1a596d2f72ec6b1bd51517c57504d4bbb /tapset/vfs.stp | |
| parent | 2d6640ba82d5f243bcd3165fa11576a7cfee8c57 (diff) | |
| download | systemtap-steved-cf96be783e89607e1b8b755bbd08ba41b564c4fc.tar.gz systemtap-steved-cf96be783e89607e1b8b755bbd08ba41b564c4fc.tar.xz systemtap-steved-cf96be783e89607e1b8b755bbd08ba41b564c4fc.zip | |
PR6538: tapset changes
Diffstat (limited to 'tapset/vfs.stp')
| -rw-r--r-- | tapset/vfs.stp | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/tapset/vfs.stp b/tapset/vfs.stp index 75b1b279..6073dffc 100644 --- a/tapset/vfs.stp +++ b/tapset/vfs.stp @@ -33,16 +33,10 @@ function __bdevname:string (bdev:long) %{ /* pure */ global __devnames function __find_bdevname:string(dev:long, bdev:long) { -# return "" - - __devname = __devnames[dev] - - if (__devname != null) - return __devname - - __devname = __devnames[dev] = __bdevname(bdev) - - return __devname + if (dev in __devnames) + return __devnames[dev] + else + return __devnames[dev] = __bdevname(bdev) } function ppos_pos:long (ppos:long) %{ /* pure */ |