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Removed unused variables and cleaned whitespaces.

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Change-Id: Ie5c1ad84ad162ab18443dd228686aba544ecb9ef
This commit is contained in:
Ben Mezger 2017-03-16 12:51:03 -03:00 committed by David van Moolenbroek
parent 81ae2bc455
commit 9f7f0ad073
1 changed files with 2 additions and 6 deletions
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8
minix/kernel/system/do_safecopy.c
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@ -8,7 +8,7 @@
* m_lsys_kern_safecopy.address address in own address space * m_lsys_kern_safecopy.address address in own address space
* m_lsys_kern_safecopy.bytes bytes to be copied * m_lsys_kern_safecopy.bytes bytes to be copied
* *
* For the vectored variant (do_vsafecopy): * For the vectored variant (do_vsafecopy):
* m_lsys_kern_vsafecopy.vec_addr address of vector * m_lsys_kern_vsafecopy.vec_addr address of vector
* m_lsys_kern_vsafecopy.vec_size number of significant elements in vector * m_lsys_kern_vsafecopy.vec_size number of significant elements in vector
*/ */
@ -285,12 +285,8 @@ static int safecopy(
static struct vir_addr v_src, v_dst; static struct vir_addr v_src, v_dst;
static vir_bytes v_offset; static vir_bytes v_offset;
endpoint_t new_granter, *src, *dst; endpoint_t new_granter, *src, *dst;
struct proc *granter_p;
int r; int r;
struct cp_sfinfo sfinfo; struct cp_sfinfo sfinfo;
#if PERF_USE_COW_SAFECOPY
vir_bytes size;
#endif
if(granter == NONE || grantee == NONE) { if(granter == NONE || grantee == NONE) {
printf("safecopy: nonsense processes\n"); printf("safecopy: nonsense processes\n");
@ -393,7 +389,7 @@ int do_safecopy_to(struct proc * caller, message * m_ptr)
int do_safecopy_from(struct proc * caller, message * m_ptr) int do_safecopy_from(struct proc * caller, message * m_ptr)
{ {
return safecopy(caller, m_ptr->m_lsys_kern_safecopy.from_to, caller->p_endpoint, return safecopy(caller, m_ptr->m_lsys_kern_safecopy.from_to, caller->p_endpoint,
(cp_grant_id_t) m_ptr->m_lsys_kern_safecopy.gid, (cp_grant_id_t) m_ptr->m_lsys_kern_safecopy.gid,
m_ptr->m_lsys_kern_safecopy.bytes, m_ptr->m_lsys_kern_safecopy.offset, m_ptr->m_lsys_kern_safecopy.bytes, m_ptr->m_lsys_kern_safecopy.offset,
(vir_bytes) m_ptr->m_lsys_kern_safecopy.address, CPF_READ); (vir_bytes) m_ptr->m_lsys_kern_safecopy.address, CPF_READ);
} }