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fdset: Helper for getting fd out of a set

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This patch does

s/$fdset->fds[$nr]/fdset_fd($fdset, $nr)/

over the code.

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Pavel Emelyanov
2012-03-26 17:43:29 +04:00
parent 49cfa97954
commit bcf9ee3d1c
9 changed files with 51 additions and 44 deletions
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12
crtools.c
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@@ -153,7 +153,7 @@ static struct cr_fdset *alloc_cr_fdset(void)
cr_fdset = xmalloc(sizeof(*cr_fdset));
if (cr_fdset)
for (i = 0; i < CR_FD_PID_MAX; i++)
cr_fdset->fds[i] = -1;
cr_fdset->_fds[i] = -1;
return cr_fdset;
}
@@ -165,10 +165,10 @@ static void __close_cr_fdset(struct cr_fdset *cr_fdset)
return;
for (i = 0; i < CR_FD_PID_MAX; i++) {
if (cr_fdset->fds[i] == -1)
if (cr_fdset->_fds[i] == -1)
continue;
close_safe(&cr_fdset->fds[i]);
cr_fdset->fds[i] = -1;
close_safe(&cr_fdset->_fds[i]);
cr_fdset->_fds[i] = -1;
}
}
@@ -198,7 +198,7 @@ static struct cr_fdset *cr_fdset_open(int pid, unsigned long use_mask,
if (!(use_mask & CR_FD_DESC_USE(i)))
continue;
if (fdset->fds[i] != -1)
if (fdset->_fds[i] != -1)
continue;
ret = open_image(i, flags, pid);
@@ -209,7 +209,7 @@ static struct cr_fdset *cr_fdset_open(int pid, unsigned long use_mask,
goto err;
}
fdset->fds[i] = ret;
fdset->_fds[i] = ret;
}
return fdset;