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| author | Ulrich Drepper <drepper@redhat.com> | 2009-12-19 16:40:28 -0500 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-12-28 10:18:37 +0100 |
| commit | 659d8cfbb225f1fa5a4f8671a847ef3ab5a89660 (patch) | |
| tree | 5eb4d89c29110f8d82edbb86b6bf3a6aee431e4a /kernel | |
| parent | fd2a50a0240f5f5b59070474eabd83a85720a406 (diff) | |
| download | kernel_samsung_smdk4412-659d8cfbb225f1fa5a4f8671a847ef3ab5a89660.zip kernel_samsung_smdk4412-659d8cfbb225f1fa5a4f8671a847ef3ab5a89660.tar.gz kernel_samsung_smdk4412-659d8cfbb225f1fa5a4f8671a847ef3ab5a89660.tar.bz2 | |
perf tools: Do a few more directory handling optimizations
A few more optimizations for perf when dealing with directories.
Some of them significantly cut down the work which has to be
done. d_type should always be set; otherwise fix the kernel
code. And there are functions available to parse fstab-like
files, so use them.
Signed-off-by: Ulrich Drepper <drepper@redhat.com>
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: a.p.zijlstra@chello.nl
Cc: acme@redhat.com
Cc: eranian@google.com
Cc: fweisbec@gmail.com
Cc: lizf@cn.fujitsu.com
Cc: paulus@samba.org
Cc: xiaoguangrong@cn.fujitsu.com
LKML-Reference: <200912192140.nBJLeSfA028905@hs20-bc2-1.build.redhat.com>
[ v2: two small stylistic fixlets ]
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions