Lines Matching refs:buf
54 char *buf; in kstrdup() local
60 buf = kmalloc_track_caller(len, gfp); in kstrdup()
61 if (buf) in kstrdup()
62 memcpy(buf, s, len); in kstrdup()
63 return buf; in kstrdup()
99 char *buf; in kstrndup() local
105 buf = kmalloc_track_caller(len+1, gfp); in kstrndup()
106 if (buf) { in kstrndup()
107 memcpy(buf, s, len); in kstrndup()
108 buf[len] = '\0'; in kstrndup()
110 return buf; in kstrndup()
145 char *buf; in kmemdup_nul() local
150 buf = kmalloc_track_caller(len + 1, gfp); in kmemdup_nul()
151 if (buf) { in kmemdup_nul()
152 memcpy(buf, s, len); in kmemdup_nul()
153 buf[len] = '\0'; in kmemdup_nul()
155 return buf; in kmemdup_nul()