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path: root/fs/cifs/unc.c
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2021-04-25cifs: don't cargo-cult strndup()Al Viro1-3/+1
strndup(s, strlen(s)) is a highly unidiomatic way to spell strdup(s); it's *NOT* safer in any way, since strlen() is just as sensitive to NUL-termination as strdup() is. strndup() is for situations when you need a copy of a known-sized substring, not a magic security juju to drive the bad spirits away. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Steve French <stfrench@microsoft.com>
2020-12-14cifs: remove some minor warnings pointed out by kernel test robotSteve French1-0/+4
Correct some trivial warnings caused when new file unc.c was created. For example: In file included from fs/cifs/unc.c:11: >> fs/cifs/cifsproto.h:44:28: warning: 'struct TCP_Server_Info' declared inside parameter list will not be visible outside of this definition or declaration 44 | extern int smb_send(struct TCP_Server_Info *, struct smb_hdr *, Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2020-12-14cifs: cleanup misc.cSteve French1-0/+67
misc.c was getting a little large, move two of the UNC parsing relating functions to a new C file unc.c which makes the coding of the upcoming witness protocol patch series a little cleaner as well. Suggested-by: Rafal Szczesniak <rafal@elbingbrewery.org> Reviewed-by: Aurelien Aptel <aaptel@suse.com> Signed-off-by: Steve French <stfrench@microsoft.com>