https://github.com/torvalds/linux
callers of vhost_kvzalloc() expect the same behaviour on allocation error as from kmalloc/vmalloc i.e. NULL return value. So just return vzmalloc() returned value instead of returning ERR_PTR(-ENOMEM) Fixes: 4de7255f7d2be5 ("vhost: extend memory regions allocation to vmalloc") Spotted-by: Dan Carpenter <dan.carpenter@oracle.com> Suggested-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Igor Mammedov <imammedo@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
- HEAD
- refs/heads/arm64-uaccess
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- v2.6.21-rc6
- v2.6.21-rc5
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- v2.6.17
- v2.6.16-rc6
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vhost: fix error handling for memory region alloc
File | Mode | Size |
---|---|---|
Documentation | ||
arch | ||
block | ||
crypto | ||
drivers | ||
firmware | ||
fs | ||
include | ||
init | ||
ipc | ||
kernel | ||
lib | ||
mm | ||
net | ||
samples | ||
scripts | ||
security | ||
sound | ||
tools | ||
usr | ||
virt | ||
.gitignore | -rw-r--r-- | 1.2 KB |
.mailmap | -rw-r--r-- | 5.3 KB |
COPYING | -rw-r--r-- | 18.3 KB |
CREDITS | -rw-r--r-- | 94.7 KB |
Kbuild | -rw-r--r-- | 2.6 KB |
Kconfig | -rw-r--r-- | 252 bytes |
MAINTAINERS | -rw-r--r-- | 313.5 KB |
Makefile | -rw-r--r-- | 53.1 KB |
README | -rw-r--r-- | 18.2 KB |
REPORTING-BUGS | -rw-r--r-- | 7.3 KB |
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