Hi,
i try to open a file.
I used the following code:
//malloc
char * buffer = (char*) Genode::env()->heap()->alloc(sizeof(char)*lSize);
FILE* pFile = fopen(fileName, "rb");
size_t result = fread (buffer,1,lSize,pFile);
fclose (pFile);
//free (buffer);
env()->heap()->free(buffer, 0);
The code seems to work if the file is quite small.
I try thre same with a file of size 128 MB. I have given rump_fs a quite large
quota of 520M
[Quota exceeded! amount=69632, size=8192, consumed=65536[0m
[Could not allocate metadata[0m
[init -> rump_fs] [upgrading quota donation for Env::RAM (8192 bytes)[0m
[Quota exceeded! amount=77824, size=8192, consumed=73728[0m
[Could not allocate metadata[0m
[init -> rump_fs] [upgrading quota donation for Env::RAM (8192 bytes)[0m
[init -> rump_fs] [Slab-backend exhausted!
And from this point onwards only Slab-backend exhausted messages are shown.
Is there some max size for ram quotas?
Best regards,
Wolfgang
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