d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Print the return value from mmap() in the DEBUG case.

Browse Source
This commit is contained in:
mdodd 2003-03-25 20:02:55 +00:00
parent fcc5d7cd75
commit cc0be35b66
1 changed files with 11 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
sys/i386/linux/linux_machdep.c
View File

@ -442,7 +442,9 @@ linux_mmap_common(struct thread *td, struct l_mmap_argv *linux_args)
long pad;
off_t pos;
} */ bsd_args;
int error;
error = 0;
bsd_args.flags = 0;
if (linux_args->flags & LINUX_MAP_SHARED)
bsd_args.flags |= MAP_SHARED;
@ -530,12 +532,18 @@ linux_mmap_common(struct thread *td, struct l_mmap_argv *linux_args)
#ifdef DEBUG
if (ldebug(mmap))
printf("-> (%p, %d, %d, 0x%08x, %d, %d)\n",
printf("-> %s(%p, %d, %d, 0x%08x, %d, 0x%x)\n",
__func__,
(void *)bsd_args.addr, bsd_args.len, bsd_args.prot,
bsd_args.flags, bsd_args.fd, (int)bsd_args.pos);
#endif
return (mmap(td, &bsd_args));
error = mmap(td, &bsd_args);
#ifdef DEBUG
if (ldebug(mmap))
printf("-> %s() return: 0x%x (0x%08x)\n",
__func__, error, (u_int)td->td_retval[0]);
#endif
return (error);
}
int