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| author | Andrew Waterman <waterman@eecs.berkeley.edu> | 2014-09-11 15:42:54 -0700 |
|---|---|---|
| committer | Andrew Waterman <waterman@eecs.berkeley.edu> | 2014-09-11 15:43:05 -0700 |
| commit | 1d953bf6fc012167be65cdc8c6fe1197cf1d2ecc (patch) | |
| tree | d753df45ccb27374c2a90a29bf5dd9e12af7dda6 /pk/syscall.c | |
| parent | 024053cd98c3bfc0bf6a9c4c219c9fb030f4a660 (diff) | |
| download | pk-1d953bf6fc012167be65cdc8c6fe1197cf1d2ecc.zip pk-1d953bf6fc012167be65cdc8c6fe1197cf1d2ecc.tar.gz pk-1d953bf6fc012167be65cdc8c6fe1197cf1d2ecc.tar.bz2 | |
Support glibc 2.20 programs
Diffstat (limited to 'pk/syscall.c')
| -rw-r--r-- | pk/syscall.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/pk/syscall.c b/pk/syscall.c index add12ce..f9e0664 100644 --- a/pk/syscall.c +++ b/pk/syscall.c @@ -379,12 +379,16 @@ ssize_t sys_writev(int fd, const void* iov, int cnt) return ret; } - int sys_getdents(int fd, void* dirbuf, int count) { return 0; //stub } +int sys_nosys() +{ + return -ENOSYS; +} + long syscall(long a0, long a1, long a2, long a3, long a4, long a5, long n) { const static void* syscall_table[] = { @@ -426,6 +430,7 @@ long syscall(long a0, long a1, long a2, long a3, long a4, long a5, long n) [SYS_fcntl] = sys_fcntl, [SYS_getdents] = sys_getdents, [SYS_dup] = sys_dup, + [SYS_readlinkat] = sys_nosys, }; if(n >= ARRAY_SIZE(syscall_table) || !syscall_table[n]) |