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(parent: 25cf32a) | patch
SUNRPC: svc_tcp_sendmsg() should handle errors from xdr_alloc_bvec()
authorTrond Myklebust <trond.myklebust@hammerspace.com>
Thu, 7 Apr 2022 18:10:23 +0000 (14:10 -0400)
committerTrond Myklebust <trond.myklebust@hammerspace.com>
Thu, 7 Apr 2022 20:20:01 +0000 (16:20 -0400)
commitb056fa070814897be32d83b079dbc311375588e7
treee5d1bad92b8c8dbc1510472727173667c11bb1dctree | snapshot
parent25cf32ad5dba79385f6e7de9008dcb75556c42d2commit | diff
SUNRPC: svc_tcp_sendmsg() should handle errors from xdr_alloc_bvec()

The allocation is done with GFP_KERNEL, but it could still fail in a low
memory situation.

Fixes: 4a85a6a3320b ("SUNRPC: Handle TCP socket sends with kernel_sendpage() again")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
net/sunrpc/svcsock.c diff | blob | history
Domain: System / Kernel;