Changeset 633 for trunk/kernel/syscalls


Ignore:
Timestamp:
May 28, 2019, 6:10:15 PM (5 years ago)
Author:
alain
Message:

cosmetic

Location:
trunk/kernel/syscalls
Files:
3 edited

Legend:

Unmodified
Added
Removed
  • trunk/kernel/syscalls/sys_read.c

    r625 r633  
    5959    error_t       error;
    6060    vseg_t      * vseg;            // required for user space checking
    61         xptr_t        file_xp;         // remote file extended pointer
     61    xptr_t        file_xp;         // remote file extended pointer
    6262    vfs_file_t  * file_ptr;        // remote file local pointer
    6363    cxy_t         file_cxy;        // remote file cluster identifier
    6464    uint32_t      file_type;       // file type
    65     uint32_t      file_offset;     // current file offset
    6665    uint32_t      file_attr;       // file_attribute
    67     vfs_inode_t * inode_ptr;       // local pointer on associated inode
    6866    uint32_t      nbytes;          // number of bytes actually read
    6967    reg_t         save_sr;         // required to enable IRQs during syscall
     
    132130    file_cxy = GET_CXY( file_xp );
    133131
    134     // get file type, offset, attributes and associated inode
     132    // get file type and attributes
    135133    file_type   = hal_remote_l32( XPTR( file_cxy , &file_ptr->type ) );
    136     file_offset = hal_remote_l32( XPTR( file_cxy , &file_ptr->offset ) );
    137     inode_ptr   = hal_remote_lpt( XPTR( file_cxy , &file_ptr->inode ) );
    138134    file_attr   = hal_remote_l32( XPTR( file_cxy , &file_ptr->attr ) );
    139135
  • trunk/kernel/syscalls/sys_thread_create.c

    r626 r633  
    4747                       void                  * start_args )
    4848{
    49         pthread_attr_t   kern_attr;        // copy of pthread attributes in kernel space
    50         thread_t       * parent;           // pointer on thread executing the pthread_create
    51         xptr_t           parent_xp;        // extended pointer on calling thread
     49    pthread_attr_t   kern_attr;        // copy of pthread attributes in kernel space
     50    thread_t       * parent;           // pointer on thread executing the pthread_create
    5251    cxy_t            child_cxy;        // created child thread cluster identifier
    53         thread_t       * child_ptr;        // pointer on created child thread
    54         xptr_t           child_xp;         // extended pointer on created thread
    55         trdid_t          trdid;            // created thread identifier
    56         process_t      * process;          // pointer on local process descriptor
    57         vseg_t         * vseg;             // required for user space checking
    58         error_t          error;
    59 
    60         // get parent thead pointer, extended pointer, and process
    61         parent     = CURRENT_THREAD;
    62         parent_xp  = XPTR( local_cxy , parent );
    63         process    = parent->process;
     52    thread_t       * child_ptr;        // pointer on created child thread
     53    xptr_t           child_xp;         // extended pointer on created thread
     54    trdid_t          trdid;            // created thread identifier
     55    process_t      * process;          // pointer on local process descriptor
     56    vseg_t         * vseg;             // required for user space checking
     57    error_t          error;
     58
     59    // get parent thead pointer, extended pointer, and process
     60    parent     = CURRENT_THREAD;
     61    process    = parent->process;
    6462
    6563#if (DEBUG_SYS_THREAD_CREATE || CONFIG_INSTRUMENTATION_SYSCALLS)
  • trunk/kernel/syscalls/sys_thread_join.c

    r584 r633  
    4646    xptr_t        target_join_lock_xp;
    4747    xptr_t        target_flags_xp;
    48     xptr_t        target_blocked_xp;
    4948    xptr_t        target_join_xp_xp;
    5049    xptr_t        killer_xp;
     
    126125    target_join_lock_xp = XPTR( target_cxy , &target_ptr->join_lock );
    127126    target_flags_xp     = XPTR( target_cxy , &target_ptr->flags );
    128     target_blocked_xp   = XPTR( target_cxy , &target_ptr->blocked );
    129127    target_join_xp_xp   = XPTR( target_cxy , &target_ptr->join_xp );
    130128
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