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IB/core: Modify conditional on ucontext existence
Since we allow to call legacy verbs using their extended counterpart, the check on ucontext has to move up to a common area in case this verb is ever extended. Signed-off-by: Eli Cohen <eli@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
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2dbd5186a3
commit
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1 changed files with 6 additions and 6 deletions
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@ -735,6 +735,12 @@ static ssize_t ib_uverbs_write(struct file *filp, const char __user *buf,
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goto out;
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}
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if (!file->ucontext &&
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command != IB_USER_VERBS_CMD_GET_CONTEXT) {
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ret = -EINVAL;
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goto out;
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}
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flags = (hdr.command &
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IB_USER_VERBS_CMD_FLAGS_MASK) >> IB_USER_VERBS_CMD_FLAGS_SHIFT;
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@ -745,12 +751,6 @@ static ssize_t ib_uverbs_write(struct file *filp, const char __user *buf,
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goto out;
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}
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if (!file->ucontext &&
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command != IB_USER_VERBS_CMD_GET_CONTEXT) {
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ret = -EINVAL;
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goto out;
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}
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if (hdr.in_words * 4 != count) {
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ret = -EINVAL;
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goto out;
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