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rump: write less to the log

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Remove calls to the Genode log functions that were done unconditionally or
according to a static verbosity flag.

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This commit is contained in:
Martin Stein 2021-04-26 17:19:13 +02:00 committed by Christian Helmuth
parent 74d826d1ad
commit fd0a4e78c8
2 changed files with 1 additions and 27 deletions
repos/dde_rump/src/lib
rump
hypercall.cc
vfs/rump
vfs_rump.cc

10
repos/dde_rump/src/lib/rump/hypercall.cc

@ -26,8 +26,6 @@ enum {
MAX_VIRTUAL_MEMORY = (sizeof(void *) == 4 ? 256UL : 4096UL) * 1024 * 1024
};
static bool verbose = false;
/* upcalls to rump kernel */
struct rumpuser_hyperup _rump_upcalls;
@ -202,7 +200,6 @@ int rumpuser_getparam(const char *name, void *buf, size_t buflen)
/* convert to string */
Genode::snprintf((char *)buf, buflen, "%zu", rump_ram);
Genode::log("asserting rump kernel ", rump_ram / 1024, " KB of RAM");
return 0;
}
@ -285,10 +282,6 @@ int rumpuser_malloc(size_t len, int alignment, void **memp)
int align = alignment ? Genode::log2(alignment) : 0;
*memp = allocator()->alloc(len, align);
if (verbose)
Genode::log("ALLOC: p: ", *memp, ", s: ", len, ", a: ", align, " ", alignment);
return *memp ? 0 : -1;
}
@ -298,9 +291,6 @@ void rumpuser_free(void *mem, size_t len)
Genode::Mutex::Guard guard(alloc_mutex());
allocator()->free(mem, len);
if (verbose)
Genode::warning("FREE: p: ", mem, ", s: ", len);
}

18
repos/dde_rump/src/lib/vfs/rump/vfs_rump.cc

@ -441,19 +441,6 @@ class Vfs::Rump_file_system : public File_system
Genode::error("Mounting '",fs_type,"' file system failed (",errno,")");
throw Genode::Exception();
}
Genode::log(fs_type," file system mounted");
struct statvfs stats;
int err = rump_sys_statvfs1("/", &stats, ST_WAIT);
if (err == 0) {
double factor = 1.0 / (1<<30);
double available = factor * stats.f_bsize * stats.f_bavail;
double total = factor * stats.f_bsize * stats.f_blocks;
Genode::log("Space available: ", available, " GiB / ", total, " GiB");
Genode::log("Nodes available: ", stats.f_favail, "/", stats.f_files);
}
}
/***************************
@ -890,10 +877,7 @@ class Rump_factory : public Vfs::File_system_factory
struct rlimit rlim { ~0U, ~0U };
if (rump_sys_getrlimit(RLIMIT_NOFILE, &rlim) == 0) {
rlim.rlim_cur = rlim.rlim_max;
if (rump_sys_setrlimit(RLIMIT_NOFILE, &rlim) == 0) {
Genode::log("increased Rump open file"
" limit to ", rlim.rlim_max);
}
rump_sys_setrlimit(RLIMIT_NOFILE, &rlim);
}
/* start syncing */