oneechanhax/phunix
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Broken pipes fix

Browse Source 
- fix for the broken partial pipes r/w operations
This commit is contained in:
Tomas Hruby 2009-09-24 16:03:25 +00:00
parent ab6fc64984
commit 97fe6a4ba5
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
servers/vfs/main.c
View File

@ -238,6 +238,7 @@ PRIVATE void get_work()
/* Revive a suspended process. */ /* Revive a suspended process. */
for (rp = &fproc[0]; rp < &fproc[NR_PROCS]; rp++) for (rp = &fproc[0]; rp < &fproc[NR_PROCS]; rp++)
if (rp->fp_pid != PID_FREE && rp->fp_revived == REVIVING) { if (rp->fp_pid != PID_FREE && rp->fp_revived == REVIVING) {
int blocked_on = rp->fp_blocked_on;
found_one= TRUE; found_one= TRUE;
who_p = (int)(rp - fproc); who_p = (int)(rp - fproc);
who_e = rp->fp_endpoint; who_e = rp->fp_endpoint;
@ -255,7 +256,7 @@ PRIVATE void get_work()
*/ */
assert(!GRANT_VALID(rp->fp_grant)); assert(!GRANT_VALID(rp->fp_grant));
if (rp->fp_blocked_on == FP_BLOCKED_ON_PIPE) if (blocked_on == FP_BLOCKED_ON_PIPE)
{ {
fp= rp; fp= rp;
fd_nr= (rp->fp_fd >> 8); fd_nr= (rp->fp_fd >> 8);