Lines Matching refs:buf
58 char *buf; in kstrdup() local
64 buf = kmalloc_track_caller(len, gfp); in kstrdup()
65 if (buf) in kstrdup()
66 memcpy(buf, s, len); in kstrdup()
67 return buf; in kstrdup()
104 char *buf; in kstrndup() local
110 buf = kmalloc_track_caller(len+1, gfp); in kstrndup()
111 if (buf) { in kstrndup()
112 memcpy(buf, s, len); in kstrndup()
113 buf[len] = '\0'; in kstrndup()
115 return buf; in kstrndup()
150 char *buf; in kmemdup_nul() local
155 buf = kmalloc_track_caller(len + 1, gfp); in kmemdup_nul()
156 if (buf) { in kmemdup_nul()
157 memcpy(buf, s, len); in kmemdup_nul()
158 buf[len] = '\0'; in kmemdup_nul()
160 return buf; in kmemdup_nul()