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ash: [MEMALLOC] Made grabstackblock an inline wrapper for stalloc

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Upstream patch:

    Date: Fri, 5 Oct 2007 23:26:45 +0800
    [MEMALLOC] Made grabstackblock an inline wrapper for stalloc

    The function grabstackblock is identical in semantics to stalloc within its
    input constraints.

function                                             old     new   delta
dotcmd                                               319     321      +2
grabstackblock                                        19       5     -14

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2016-10-26 18:26:27 +02:00
parent dbef38a74b
commit a318bba199
1 changed files with 2 additions and 4 deletions
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6
shell/ash.c
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@ -1491,12 +1491,10 @@ sstrdup(const char *p)
return memcpy(stalloc(len), p, len);
}
static void
static inline void
grabstackblock(size_t len)
{
len = SHELL_ALIGN(len);
g_stacknxt += len;
g_stacknleft -= len;
stalloc(len);
}
static void