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| author | Milton Miller <[email protected]> | 2007-10-17 14:55:11 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2007-10-17 14:55:11 +0000 |
| commit | cd79007634854f9e936e2369890f2512f94b8759 (patch) | |
| tree | 904e9d4f406bf5d48699027f415e6acd12cc9121 /fs/proc/array.c | |
| parent | Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/... (diff) | |
| download | kernel-cd79007634854f9e936e2369890f2512f94b8759.tar.gz kernel-cd79007634854f9e936e2369890f2512f94b8759.zip | |
sched: more robust sd-sysctl entry freeing
It occurred to me this morning that the procname field was dynamically
allocated and needed to be freed. I started to put in break statements
when allocation failed but it was approaching 50% error handling code.
I came up with this alternative of looping while entry->mode is set and
checking proc_handler instead of ->table. Alternatively, the string
version of the domain name and cpu number could be stored the structs.
I verified by compiling CONFIG_DEBUG_SLAB and checking the allocation
counts after taking a cpuset exclusive and back.
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'fs/proc/array.c')
0 files changed, 0 insertions, 0 deletions