#include #include #include /* From include/linux/stat.h */ #ifndef S_IRWXUGO #define S_IRWXUGO (S_IRWXU|S_IRWXG|S_IRWXO) #endif #ifndef S_IALLUGO #define S_IALLUGO (S_ISUID|S_ISGID|S_ISVTX|S_IRWXUGO) #endif #ifndef S_IRUGO #define S_IRUGO (S_IRUSR|S_IRGRP|S_IROTH) #endif #ifndef S_IWUGO #define S_IWUGO (S_IWUSR|S_IWGRP|S_IWOTH) #endif #ifndef S_IXUGO #define S_IXUGO (S_IXUSR|S_IXGRP|S_IXOTH) #endif static size_t syscall_arg__scnprintf_mode_t(char *bf, size_t size, struct syscall_arg *arg) { int printed = 0, mode = arg->val; #define P_MODE(n) \ if ((mode & S_##n) == S_##n) { \ printed += scnprintf(bf + printed, size - printed, "%s%s", printed ? "|" : "", #n); \ mode &= ~S_##n; \ } P_MODE(IALLUGO); P_MODE(IRWXUGO); P_MODE(IRUGO); P_MODE(IWUGO); P_MODE(IXUGO); P_MODE(IFMT); P_MODE(IFSOCK); P_MODE(IFLNK); P_MODE(IFREG); P_MODE(IFBLK); P_MODE(IFDIR); P_MODE(IFCHR); P_MODE(IFIFO); P_MODE(ISUID); P_MODE(ISGID); P_MODE(ISVTX); P_MODE(IRWXU); P_MODE(IRUSR); P_MODE(IWUSR); P_MODE(IXUSR); P_MODE(IRWXG); P_MODE(IRGRP); P_MODE(IWGRP); P_MODE(IXGRP); P_MODE(IRWXO); P_MODE(IROTH); P_MODE(IWOTH); P_MODE(IXOTH); #undef P_MODE if (mode) printed += scnprintf(bf + printed, size - printed, "%s%#x", printed ? "|" : "", mode); return printed; } #define SCA_MODE_T syscall_arg__scnprintf_mode_t value='switch'/> net-next plumbingsTobias Klauser
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authorDavid S. Miller <davem@davemloft.net>2017-02-11 02:31:11 -0500
committerDavid S. Miller <davem@davemloft.net>2017-02-11 02:31:11 -0500
commit35eeacf1820a08305c2b0960febfa190f5a6dd63 (patch)
treef1227c7384ee01d3f029cc5f82223234e6456c5f /net/bluetooth/af_bluetooth.c
parentbed45f79a2afc9d7c279b880dfcac8f27d513b50 (diff)
parent1ee18329fae936089c6c599250ae92482ff2b81f (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'net/bluetooth/af_bluetooth.c')