search for: max_open

...number of open files. This is *currently* constrained by the > - * fact that PXE needs to be able to fit all its packet buffers into a > - * 64K segment; this should be fixed by moving the packet buffers to high > - * memory. > + * Maximum number of open files. > */ > -#define MAX_OPEN_LG2 5 > +#define MAX_OPEN_LG2 7 > #define MAX_OPEN (1 << MAX_OPEN_LG2) > > #define FILENAME_MAX_LG2 8 > > --- a/core/fs/pxe/pxe.h > +++ b/core/fs/pxe/pxe.h > @@ -21,27 +21,15 @@ > #define PXE_H > > #include <syslinux/pxe_api.h> > -#include &...

...---------------------------------------------------- ; Common modules ; ----------------------------------------------------------------------------- diff --git a/core/isolinux.asm b/core/isolinux.asm index 3b97005..fbd1ba0 100644 --- a/core/isolinux.asm +++ b/core/isolinux.asm @@ -36,6 +36,8 @@ MAX_OPEN equ (1 << MAX_OPEN_LG2) SECTOR_SHIFT equ 11 ; 2048 bytes/sector (El Torito requirement) SECTOR_SIZE equ (1 << SECTOR_SHIFT) +ROOT_DIR_WORD equ 0x002F + ; ; This is what we need to do when idle ; @@ -1147,15 +1149,30 @@ get_fs_structures: ; Look for an isolinux directory, and...

On 01/26/16 07:36, Celelibi via Syslinux wrote: > > From what I've seen, I think there are memory leaks a bit everywhere. > And it's practically unavoidable since modules are always forcefully > unloaded instead of letting them gracefully terminate. > > Then, as I already mentioned somewhere else, I think we would need a > global resource tracker so that when a

...---------------------------------------------------- ; Common modules ; ----------------------------------------------------------------------------- diff --git a/core/isolinux.asm b/core/isolinux.asm index 3b97005..2c6d970 100644 --- a/core/isolinux.asm +++ b/core/isolinux.asm @@ -36,6 +36,8 @@ MAX_OPEN equ (1 << MAX_OPEN_LG2) SECTOR_SHIFT equ 11 ; 2048 bytes/sector (El Torito requirement) SECTOR_SIZE equ (1 << SECTOR_SHIFT) +ROOT_DIR_WORD equ 0x002F + ; ; This is what we need to do when idle ; @@ -1147,15 +1149,33 @@ get_fs_structures: ; Look for an isolinux directory, and...

...---------------------------------------------------- ; Common modules ; ----------------------------------------------------------------------------- diff --git a/core/isolinux.asm b/core/isolinux.asm index 3b97005..2c6d970 100644 --- a/core/isolinux.asm +++ b/core/isolinux.asm @@ -36,6 +36,8 @@ MAX_OPEN equ (1 << MAX_OPEN_LG2) SECTOR_SHIFT equ 11 ; 2048 bytes/sector (El Torito requirement) SECTOR_SIZE equ (1 << SECTOR_SHIFT) +ROOT_DIR_WORD equ 0x002F + ; ; This is what we need to do when idle ; @@ -1147,15 +1149,33 @@ get_fs_structures: ; Look for an isolinux directory, and...

..._fs = NULL; +/* this_fs means the file system being currently used. */ +__export struct fs_info *this_fs = NULL; +/* export p_ops to be used outside the core */ +__export const struct fs_ops **p_ops = NULL; /* Actual file structures (we don't have malloc yet...) */ __export struct file files[MAX_OPEN]; @@ -344,6 +349,9 @@ __export int open_file(const char *name, int flags, struct com32_filedata *filed dprintf("open_file %s\n", name); + if (switch_fs(&name)) + return -1; + mangle_name(mangled_name, name); rv = searchdir(mangled_name, flags); @@ -361,6 +369,9 @@...

...equ (1 << DIRNAME_MAX_LG2) FILENAME_MAX_LG2 equ 7 ; log2(Max filename size Including final null) FILENAME_MAX equ (1 << FILENAME_MAX_LG2) NULLFILE equ 0 ; Zero byte == null file name @@ -164,9 +166,10 @@ alignb open_file_t_size Files resb MAX_OPEN*open_file_t_size + alignb DIRNAME_MAX alignb FILENAME_MAX -BootFile resb 256 ; Boot file from DHCP packet -PathPrefix resb 256 ; Path prefix derived from boot file +PathPrefix resb DIRNAME_MAX ; Path prefix derived from boot file +BootFile resb FILE...

Hello, the following patches should get multidisk access working. The syntax accepted is the following: (hdx,y)/path/to/file where x is the disk number and start at 0 and the y is the partition number starting at 1. So (hd0,1) is the first partition of the first disk. the other accepted syntax is using MBR's 32 bits disk signature so for example: (mbr:0x12345678,2)/foo/bar would address

So last week I was wondering if XFS was still working -- even with its last on-disk structure changes -- and it _suprisingly_ worked as expected. Right, now I can finally get rid of GRUB and use Syslinux to boot my Linux on EFI from a rootfs with xfs. Shit, I have two partitions (the first one being the required ESP) so there is no way to access the other partitions since because Syslinux does not