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| author | Marcelo Tosatti | 2005-09-07 00:16:48 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2005-09-08 01:57:21 +0200 |
| commit | 32605a18152b246df483fadc1c23854addde8755 (patch) | |
| tree | cb13f4d0d9040120b5ef6a90c8b174a0619756d0 /include/asm-xtensa | |
| parent | [PATCH] radix-tree: Remove unnecessary indirections and clean up code (diff) | |
| download | kernel-qcow2-linux-32605a18152b246df483fadc1c23854addde8755.tar.gz kernel-qcow2-linux-32605a18152b246df483fadc1c23854addde8755.tar.xz kernel-qcow2-linux-32605a18152b246df483fadc1c23854addde8755.zip | |
[PATCH] radix_tag_get(): differentiate between no present node and tag unset cases
Simple patch to radix_tree_tag_get() to return different values for non
present node and tag unset.
The function is not used by any in-kernel callers (yet), but this
information is definitely useful.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-xtensa')
0 files changed, 0 insertions, 0 deletions