From 5efca9054f1911e206831e16c2ca5ac8c8fc7c12 Mon Sep 17 00:00:00 2001 From: Austin Clements Date: Wed, 1 Sep 2010 00:32:27 -0400 Subject: Tab police --- exec.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'exec.c') diff --git a/exec.c b/exec.c index 4f11695..39530aa 100644 --- a/exec.c +++ b/exec.c @@ -30,7 +30,7 @@ exec(char *path, char **argv) if(elf.magic != ELF_MAGIC) goto bad; - if (!(pgdir = setupkvm())) + if(!(pgdir = setupkvm())) goto bad; // Load program into memory. @@ -41,11 +41,11 @@ exec(char *path, char **argv) continue; if(ph.memsz < ph.filesz) goto bad; - if (!allocuvm(pgdir, (char *)ph.va, ph.memsz)) + if(!allocuvm(pgdir, (char *)ph.va, ph.memsz)) goto bad; if(ph.va + ph.memsz > sz) sz = ph.va + ph.memsz; - if (!loaduvm(pgdir, (char *)ph.va, ip, ph.offset, ph.filesz)) + if(!loaduvm(pgdir, (char *)ph.va, ip, ph.offset, ph.filesz)) goto bad; } iunlockput(ip); @@ -53,7 +53,7 @@ exec(char *path, char **argv) // Allocate and initialize stack at sz sz = PGROUNDUP(sz); sz += PGSIZE; // leave an invalid page - if (!allocuvm(pgdir, (char *)sz, PGSIZE)) + if(!allocuvm(pgdir, (char *)sz, PGSIZE)) goto bad; mem = uva2ka(pgdir, (char *)sz); spoffset = sz; @@ -105,7 +105,7 @@ exec(char *path, char **argv) return 0; bad: - if (pgdir) freevm(pgdir); + if(pgdir) freevm(pgdir); iunlockput(ip); return -1; } -- cgit v1.2.3