51a727e90f
Ricardo has pointed out that under Solaris the cwd is set to '/' during module load, while under Linux it is set to the callers cwd. To handle this cleanly I've reworked the module *_init()/_exit() macros so they call a *_setup()/_cleanup() function when any SPL dependent module is loaded or unloaded. This gives us a chance to perform any needed modification of the process, in this case changing the cwd. It also handily provides a way to avoid creating wrapper init()/exit() functions because the Solaris and Linux prototypes differ slightly. All dependent modules should now call the spl helper macros spl_module_{init,exit}() instead of the native linux versions. Unfortunately, it appears that under Linux there has been no consistent API in the kernel to set the cwd in a module. Because of this I have had to add more autoconf magic than I'd like. However, what I have done is correct and has been tested on RHEL5, SLES11, FC11, and CHAOS kernels. In addition, I have change the rootdir type from a 'void *' to the correct 'vnode_t *' type. And I've set rootdir to a non-NULL value. |
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.. | ||
Makefile.in | ||
spl-atomic.c | ||
spl-condvar.c | ||
spl-cred.c | ||
spl-debug.c | ||
spl-err.c | ||
spl-generic.c | ||
spl-kmem.c | ||
spl-kobj.c | ||
spl-kstat.c | ||
spl-module.c | ||
spl-mutex.c | ||
spl-proc.c | ||
spl-rwlock.c | ||
spl-taskq.c | ||
spl-thread.c | ||
spl-time.c | ||
spl-vnode.c | ||
spl-xdr.c |