Author: Julia Lawall <julia@diku.dk> Use kstrdup when the goal of an allocation is copy a string into the allocated region. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ expression from,to; expression flag,E1,E2; statement S; @@ – to = kmalloc(strlen(from) + 1,flag); + to = kstrdup(from, flag); … when != \(from …
Category: Coccinelle
May 14 2010
security/selinux/ss: Use kstrdup
Author: Julia Lawall <julia@diku.dk> Use kstrdup when the goal of an allocation is copy a string into the allocated region. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ expression from,to; expression flag,E1,E2; statement S; @@ – to = kmalloc(strlen(from) + 1,flag); + to = kstrdup(from, flag); … when != \(from …
May 14 2010
powerpc/iseries: Use kstrdup
Author: Julia Lawall <julia@diku.dk> Use kstrdup when the goal of an allocation is copy a string into the allocated region. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ expression from,to; expression flag,E1,E2; statement S; @@ – to = kmalloc(strlen(from) + 1,flag); + to = kstrdup(from, flag); … when != \(from …
May 14 2010
powerpc/pseries: Use kstrdup
Author: Julia Lawall <julia@diku.dk> Use kstrdup when the goal of an allocation is copy a string into the allocated region. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ expression from,to; expression flag,E1,E2; statement S; @@ – to = kmalloc(strlen(from) + 1,flag); + to = kstrdup(from, flag); … when != \(from …
May 14 2010
drivers/mtd/nand: Use kzalloc
Author: Julia Lawall <julia@diku.dk> Use kzalloc rather than the combination of kmalloc and memset. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ expression x,size,flags; statement S; @@ -x = kmalloc(size,flags); +x = kzalloc(size,flags); if (x == NULL) S -memset(x, 0, size); // Signed-off-by: Julia Lawall Signed-off-by: David Woodhouse — drivers/mtd/nand/s3c2410.c …
May 14 2010
ceph: Use kzalloc
Author: Julia Lawall <julia@diku.dk> Use kzalloc rather than the combination of kmalloc and memset. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ expression x,size,flags; statement S; @@ -x = kmalloc(size,flags); +x = kzalloc(size,flags); if (x == NULL) S -memset(x, 0, size); // Signed-off-by: Julia Lawall Signed-off-by: Sage Weil — fs/ceph/mon_client.c …
May 14 2010
drivers/platform/x86: Use kzalloc
Author: Julia Lawall <julia@diku.dk> Use kzalloc rather than the combination of kmalloc and memset. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ expression x,size,flags; statement S; @@ -x = kmalloc(size,flags); +x = kzalloc(size,flags); if (x == NULL) S -memset(x, 0, size); // Signed-off-by: Julia Lawall — drivers/platform/x86/fujitsu-laptop.c | 6 ++—- …
May 14 2010
drivers/mtd: Use kzalloc
Author: Julia Lawall <julia@diku.dk> Use kzalloc rather than the combination of kmalloc and memset. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ expression x,size,flags; statement S; @@ -x = kmalloc(size,flags); +x = kzalloc(size,flags); if (x == NULL) S -memset(x, 0, size); // Signed-off-by: Julia Lawall Signed-off-by: David Woodhouse — drivers/mtd/lpddr/qinfo_probe.c …
May 14 2010
drivers/net/wireless/orinoco: Use kzalloc
Author: Julia Lawall <julia@diku.dk> Use kzalloc rather than the combination of kmalloc and memset. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ expression x,size,flags; statement S; @@ -x = kmalloc(size,flags); +x = kzalloc(size,flags); if (x == NULL) S -memset(x, 0, size); // Signed-off-by: Julia Lawall Signed-off-by: John W. Linville — …
May 14 2010
drivers/block/drbd: Use kzalloc
Author: Julia Lawall <julia@diku.dk> Use kzalloc rather than the combination of kmalloc and memset. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ expression x,size,flags; statement S; @@ -x = kmalloc(size,flags); +x = kzalloc(size,flags); if (x == NULL) S -memset(x, 0, size); // Signed-off-by: Julia Lawall Signed-off-by: Philipp Reisner Signed-off-by: Philipp …