Messages in this thread Patch in this message | | | Date | Thu, 05 May 2005 11:07:45 -0700 | Subject | [patch 14/21] CKRM: undo removal of check in numtasks_put_ref_local | From | gh@us ... |
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-- Content-Disposition: inline; filename=07c2-numtasks-undo-delete
Signed-Off-By: Chandra Seetharaman <sekharan@us.ibm.com> Signed-Off-By: Gerrit Huizenga <gh@us.ibm.com>
Removed without realizing it. Putting it back.
ckrm_numtasks.c | 3 +++ 1 files changed, 3 insertions(+)
Index: linux-2.6.12-rc3-ckrm5/kernel/ckrm/ckrm_numtasks.c =================================================================== --- linux-2.6.12-rc3-ckrm5.orig/kernel/ckrm/ckrm_numtasks.c 2005-05-05 09:37:41.000000000 -0700 +++ linux-2.6.12-rc3-ckrm5/kernel/ckrm/ckrm_numtasks.c 2005-05-05 09:37:55.000000000 -0700 @@ -165,6 +165,9 @@ static void numtasks_put_ref_local(struc res = ckrm_get_res_class(core, resid, struct ckrm_numtasks); if (res == NULL) return; + + if (atomic_read(&res->cnt_cur_alloc) == 0) + return; atomic_dec(&res->cnt_cur_alloc); if (atomic_read(&res->cnt_borrowed) > 0) { atomic_dec(&res->cnt_borrowed); --
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