#ifndef IOOPS_H #define IOOPS_H #include extern int open_or_die(const char *file, int flags); extern int open_or_die_m(const char *file, int flags, mode_t mode); extern int dup_or_die(int oldfd); extern void dup2_or_die(int oldfd, int newfd); extern void create_or_die(const char *file, mode_t mode); extern int tun_open_or_die(const char *name, int type); extern void pipe_or_die(int pipefd[2], int flags); extern ssize_t read_or_die(int fd, void *buf, size_t count); extern ssize_t write_or_die(int fd, const void *buf, size_t count); extern int read_blob_or_die(const char *file, void *blob, size_t count); extern int write_blob_or_die(const char *file, const void *blob, size_t count); #endif /* IOOPS_H */ class='main'>index : net-next.git
net-next plumbingsTobias Klauser
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authorVivien Didelot <vivien.didelot@savoirfairelinux.com>2017-02-03 13:20:20 -0500
committerDavid S. Miller <davem@davemloft.net>2017-02-06 16:53:29 -0500
commitf515f192ab4f45bb695146b82432d63d98775787 (patch)
tree5a6fddcbb34e28e6850e63d3023504b46e5ea9c3 /net
parentc5d35cb32cffa6e4c2db1cbd9a544e10a8d6fda9 (diff)
net: dsa: add switch notifier
Add a notifier block per DSA switch, registered against a notifier head in the switch fabric they belong to. This infrastructure will allow to propagate fabric-wide events such as port bridging, VLAN configuration, etc. If a DSA switch driver cares about cross-chip configuration, such events can be caught. Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/dsa/Makefile1
-rw-r--r--net/dsa/dsa.c6
-rw-r--r--net/dsa/dsa2.c6
-rw-r--r--net/dsa/dsa_priv.h4
-rw-r--r--net/dsa/switch.c53
5 files changed, 70 insertions, 0 deletions
diff --git a/net/dsa/Makefile b/net/dsa/Makefile