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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-11-01 01:46:16 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-11-01 01:46:16 +0300 |
| commit | 9bb9d4fdce9e6b351b7b905f150745a0fccccc06 (patch) | |
| tree | 75a9caf075e1979ab2e302076c1b0d5478df992d /arch/um/drivers/vector_kern.c | |
| parent | adb6b2b2b59f7872322f255206583b4c3ce661a3 (diff) | |
| parent | 917e2fd2c53eb3c4162f5397555cbd394390d4bc (diff) | |
| download | linux-9bb9d4fdce9e6b351b7b905f150745a0fccccc06.tar.xz | |
Merge branch 'for-linus-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml
Pull UML updates from Richard Weinberger:
- removal of old and dead code
- a bug fix for our tty driver
- other minor cleanups across the code base
* 'for-linus-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml:
um: Make line/tty semantics use true write IRQ
um: trap: fix spelling mistake, EACCESS -> EACCES
um: Don't hardcode path as it is architecture dependent
um: NULL check before kfree is not needed
um: remove unused AIO code
um: Give start_idle_thread() a return code
um: Remove update_debugregs()
um: Drop own definition of PTRACE_SYSEMU/_SINGLESTEP
Diffstat (limited to 'arch/um/drivers/vector_kern.c')
| -rw-r--r-- | arch/um/drivers/vector_kern.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/arch/um/drivers/vector_kern.c b/arch/um/drivers/vector_kern.c index 10d8d20eb9ec..046fa9ea0ccc 100644 --- a/arch/um/drivers/vector_kern.c +++ b/arch/um/drivers/vector_kern.c @@ -1118,16 +1118,11 @@ static int vector_net_close(struct net_device *dev) os_close_file(vp->fds->tx_fd); vp->fds->tx_fd = -1; } - if (vp->bpf != NULL) - kfree(vp->bpf); - if (vp->fds->remote_addr != NULL) - kfree(vp->fds->remote_addr); - if (vp->transport_data != NULL) - kfree(vp->transport_data); - if (vp->header_rxbuffer != NULL) - kfree(vp->header_rxbuffer); - if (vp->header_txbuffer != NULL) - kfree(vp->header_txbuffer); + kfree(vp->bpf); + kfree(vp->fds->remote_addr); + kfree(vp->transport_data); + kfree(vp->header_rxbuffer); + kfree(vp->header_txbuffer); if (vp->rx_queue != NULL) destroy_queue(vp->rx_queue); if (vp->tx_queue != NULL) |