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In socket(2) we only need Giant around the call to socreate, so just

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grab it there.
This commit is contained in:
David Malone 2003-12-25 23:44:38 +00:00
parent 1c58509c25
commit 9322078275
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=123844
1 changed files with 2 additions and 2 deletions
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4
sys/kern/uipc_syscalls.c
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@ -112,14 +112,15 @@ socket(td, uap)
struct file *fp;
int fd, error;
mtx_lock(&Giant);
fdp = td->td_proc->p_fd;
error = falloc(td, &fp, &fd);
if (error)
goto done2;
/* An extra reference on `fp' has been held for us by falloc(). */
mtx_lock(&Giant);
error = socreate(uap->domain, &so, uap->type, uap->protocol,
td->td_ucred, td);
mtx_unlock(&Giant);
FILEDESC_LOCK(fdp);
if (error) {
if (fdp->fd_ofiles[fd] == fp) {
@ -138,7 +139,6 @@ socket(td, uap)
}
fdrop(fp, td);
done2:
mtx_unlock(&Giant);
return (error);
}