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| author |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-06 15:01:52 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-06 15:01:52 +0100 |
| commit | c39b7eef7d92f5ffef1abf04227a62fa2a6a62b2 (patch) | |
| tree | 00aff822e9208ab2f2ac41c6e1a0f61c6eb9b57f /ipc/util.c | |
| parent | Revert "iommu: Allow iova to be used without requiring IOMMU_SUPPORT" (diff) | |
| parent | Linux 4.3-rc4 (diff) | |
| download | linux-dev-c39b7eef7d92f5ffef1abf04227a62fa2a6a62b2.tar.xz linux-dev-c39b7eef7d92f5ffef1abf04227a62fa2a6a62b2.zip | |
Merge 4.3-rc4 into char-misc-next
This is needed due to the duplicated iommu stuff to help with the merge
and to prevent future issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'ipc/util.c')
| -rw-r--r-- | ipc/util.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ipc/util.c b/ipc/util.c index be4230020a1f..0f401d94b7c6 100644 --- a/ipc/util.c +++ b/ipc/util.c @@ -237,6 +237,10 @@ int ipc_addid(struct ipc_ids *ids, struct kern_ipc_perm *new, int size) rcu_read_lock(); spin_lock(&new->lock); + current_euid_egid(&euid, &egid); + new->cuid = new->uid = euid; + new->gid = new->cgid = egid; + id = idr_alloc(&ids->ipcs_idr, new, (next_id < 0) ? 0 : ipcid_to_idx(next_id), 0, GFP_NOWAIT); @@ -249,10 +253,6 @@ int ipc_addid(struct ipc_ids *ids, struct kern_ipc_perm *new, int size) ids->in_use++; - current_euid_egid(&euid, &egid); - new->cuid = new->uid = euid; - new->gid = new->cgid = egid; - if (next_id < 0) { new->seq = ids->seq++; if (ids->seq > IPCID_SEQ_MAX) |