- 20 Jul, 2020 40 commits
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Rename sctp_setsockopt_bindx_kernel back to sctp_setsockopt_bindx, and use the kernel pointer that sctp_setsockopt has available instead of directly handling the user pointer in the old sctp_setsockopt_bindx. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Prepare for for moving the copy_from_user from the individual sockopts to the main setsockopt helper. As of this commit the kopt variable is not used yet, but the following commits will start using it. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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David S. Miller authored
Christoph Hellwig says: ==================== sockopt cleanups this series cleans up various lose ends in the sockopt code, most importantly removing the compat_{get,set}sockopt infrastructure in favor of just using in_compat_syscall() in the few places that care. ==================== Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Just check for a NULL method instead of wiring up sock_no_{get,set}sockopt. Signed-off-by:
Christoph Hellwig <hch@lst.de> Acked-by:
Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Handle the few cases that need special treatment in-line using in_compat_syscall(). This also removes all the now unused compat_{get,set}sockopt methods. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Factor out one helper each for setting the native and compat version of the MCAST_MSFILTER option. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Factor out one helper each for setting the native and compat version of the MCAST_MSFILTER option. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Factor out one helper each for getting the native and compat version of the MCAST_MSFILTER option. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Handle the few cases that need special treatment in-line using in_compat_syscall(). Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Factor out one helper each for setting the native and compat version of the MCAST_MSFILTER option. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Factor out one helper each for setting the native and compat version of the MCAST_MSFILTER option. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Factor out one helper each for getting the native and compat version of the MCAST_MSFILTER option. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Split nf_sockopt into a getsockopt and setsockopt side as they share very little code. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Lift the in_compat_syscall() from the callers instead. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
All instances handle compat sockopts via in_compat_syscall() now, so remove the compat_{get,set} methods as well as the compat_nf_{get,set}sockopt wrappers. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Merge the native and compat {get,set}sockopt handlers using in_compat_syscall(). Note that this required moving a fair amout of code around to be done sanely. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Merge the native and compat {get,set}sockopt handlers using in_compat_syscall(). Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Merge the native and compat {get,set}sockopt handlers using in_compat_syscall(). Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Merge the native and compat {get,set}sockopt handlers using in_compat_syscall(). Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
Now that the ->compat_{get,set}sockopt proto_ops methods are gone there is no good reason left to keep the compat syscalls separate. This fixes the odd use of unsigned int for the compat_setsockopt optlen and the missing sock_use_custom_sol_socket. It would also easily allow running the eBPF hooks for the compat syscalls, but such a large change in behavior does not belong into a consolidation patch like this one. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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